Heaven Burns Red Events
None running right now 4 upcoming 49 ended 5 with no fixed window · as of 2026-09-27
GET https://api.gacha-data.com/api/heaven-burns-red/events · API
58 events
| Name | Opened | Closed | Requires | Synopsis | Status |
|---|---|---|---|---|---|
| The Eyes of the One Who Will Be King | 2028-10-14 | 2028-10-31 | Clear Main Scenario: Chapter 3 | 交わりつながる瞳 最近、天音の様子がどこかおかしい。 丸山は真相を探る中で、ある秘密に辿りつく。 信じていた日常が揺らぎ始めていた。 | Upcoming |
| Communication Breakdown | 2028-10-14 | 2028-10-31 | Clear Main Scenario: Chapter 5—Part 3 | 不器用な魂の残響 士官とのコミュニケーションに悩む手塚は、 白河からアドバイスを受け、まずは七瀬との会話を改善することに。 一方、３０Ｇと３０Ａはドームから人々が消えた事件を調べるが…。 | Upcoming |
| ブンゴクエスト ～ヤマワキ魔王軍、爆進でゲス！～ | 2028-10-14 | 2028-10-31 | Clear event story Day 1 | きみに捧ぐ世界 世界征服を目論む魔王ヤマワキの命を受け、 魔王軍の怪人四天王はアサミンディア王国の陥落を画策する。 一方、腹心の使い魔ブンゴはスパイとして王国へ潜入する。 | Upcoming |
| 友愛一閃マジまんじ！ | 2028-10-14 | 2028-10-31 | Clear Main Scenario: Chapter 2 | 刃の心と触れる指先 小笠原に「友達を作る」という課題を出された夏目。 困惑する夏目の前に現れたのは、意思を持った妖刀。 不器用ながらも、夏目は妖刀の願いを叶えようとするが…。 | Upcoming |
| Operation Takanawa Mementos ～Wake Your Heart～ | Clear Main Scenario: Chapter 1, Day 6 | One More Showtime 高輪ゲートウェイ駅の異変調査に訪れるも、 気が付くと不気味な空間に迷い込んでいた茅森、東城、アイリーン。 そこで出会ったのは、異世界から来た「怪盗団」だった。 | No fixed window | ||
| Full-Time Shopkeeper, Part-Time Girl | Clear Main Scenario: Chapter 1 | No fixed window | |||
| Present for Me | Clear Main Scenario: Chapter 1 | No fixed window | |||
| とっておきのメモリアル | Clear event story Day 1 | No fixed window | |||
| トリプルブッキング★パニック～詰みはすぐそこに～ | Clear event story Day 1 | No fixed window | |||
| Kindness, Sorrow, and Strength of Heart | 2022-02-14 | 2022-03-08 | Clear Main Scenario: Chapter 1 | An earnest feeling that remains in fleeting memories... Despite it being their long-awaited day off, 31-C is ordered to explore underground Ikebukuro, but when they step foot inside... | Ended |
| Requiem for the Blue | 2022-03-08 | 2022-03-31 | Clear Main Scenario: Chapter 2 | She will never forget the warmth of her hand as she held it... Ichigo was hard on Aoi, but she had her reasons for her harshness. | Ended |
| The Move That Spins This Planet | 2022-03-31 | 2022-04-29 | Clear Main Scenario: Chapter 1 | A purpose that transcends time, passed down through generations. One day, while Ruka and 31-D's Misato Nikaido are playing Go, one of the stones shatters. This mishap sets them on an adventure to find better materials for Go stones... | Ended |
| Behavioral Observation Report No. 1186 | 2022-04-29 | 2022-05-31 | Clear Main Scenario: Chapter 3 | Satomi's memories fade away. Though she tries to hold onto the precious feelings she has for her friend and the time they spent together, her memories slip between her fingers. What were the words she wanted to remember? | Ended |
| You're Up, Shorties! Big Operation U140 | 2022-05-31 | 2022-06-30 | Clear Main Scenario: Chapter 1 | The shrimpiest members of the Seraph squadron face a pretty big predicament! Kanata is put in charge of a temporary squad of members, all under 140 cm tall, to go investigate an abandoned research facility. What awaits them in the creepy, old lab? | Ended |
| Tiny Teardrops, Forgotten Memories | 2022-06-30 | 2022-07-29 | Clear Main Scenario: Chapter 1 | The one who always wiped away their tears... After sustaining an injury from a sudden attack while on a mission, Ichiko loses her memories, and even forgets all her sisters. | Ended |
| Summer, Swimsuits, and Tropical Festivals! | 2022-08-10 | 2022-08-31 | Clear Main Scenario: Chapter 2 | Summertime! Swimsuits! And...gh-gh-ghosts?! After losing in rock-paper-scissors, Ruka, Tsukasa, and Sumomo are forced to wear swimsuits. They have no time to change when they receive orders to investigate an amusement park that features a haunted hospital attraction! What nightmares await them inside? | Ended |
| My Dear Little Hero | 2022-08-31 | 2022-09-30 | Clear Main Scenario: Chapter 1 | Lights... Camera... Action!!! Carole assembles a team to film a totally awesome, action-packed superhero film to encourage the dome dwellers! But will her directing skills make the cut? | Ended |
| The Oracle and the White Lily | 2022-09-30 | 2022-10-31 | Clear Main Scenario: Chapter 2 | One girl's determination and guidance from on high. Yuina occasionally receives mysterious visions which she thinks may or may not be revelations from a higher power. The key to unlocking their true nature is none other than the brand new recruit: 31-A's squad leader, Ruka Kayamori. | Ended |
| Colors of a Distant Sea | 2025-01-17 | 2025-02-07 | Clear Main Scenario: Chapter 4—Part 1 | Color spills from the eyes on a journey through old memories. She was looking out to sea... When Iroha learns the truth, she loses the ability to see color. Seeing how distraught she is, the members of 31-A decide to take her in. Recommended: Bond Lv. 4 or higher with Iroha. | Ended |
| The Friend From That Day | 2022-10-31 | 2022-11-30 | Clear Main Scenario: Chapter 2 | Her left eye looks back to her past... One day, Kozue suddenly finds herself outside of her body. Her unconscious body is taken to the infirmary, but her spiritual power is so weak that it may just disappear forever. Ruka takes up the mantle of part-time spirit medium and goes with Kozue to look for clues at a shrine on Mt. Otake. | Ended |
| The Seraph Swordsmanship Festival | 2024-11-22 | 2024-12-06 | Clear Main Scenario: Chapter 2 | A sword is an object of pride and prayer. The tournament to determine the strongest sword-wielder in the Seraph squadron is about to begin, and a troubled Inori receives a request from Yuina. Somehow, this results in her becoming Hisame's apprentice. | Ended |
| New Year! 31-A's Desert Island Survival Story ~It's Game Over Sometimes~ | 2024-12-20 | 2025-01-03 | Clear Main Scenario: Chapter 1 | Even on a desert island, Ruka and team are up to their usual antics. Squad 31-A have been ordered by Commander Tezuka to carry out survival training on an uninhabited island. As if the lack of food, water, and shelter weren't enough, Tama makes a most fishy discovery! | Ended |
| Ohshima Family Tales | 2025-01-03 | 2025-01-17 | Clear Main Scenario: Chapter 2 | "An innocent dream realized by familial bonds." Muua has opened Ohshima Sundries, a new shop on the base, for a three-week trial. As she struggles with accounting, sourcing, and running a store for the first time, she strives to reach her sales goal to make her dream come true. | Ended |
| Turning Aspirations Into Words | 2025-01-24 | 2025-02-07 | Clear Main Scenario: Chapter 1 | Shadows of the past affect the future. Despite being a self-proclaimed ninja, Adelheid has her reasons for trying to stand out. On a chopper headed for the abandoned research facility previously explored by Kanata's temporary squad, Seira divines the outcome of the mission and tells Adelheid that she would soon meet "someone important." | Ended |
| Where the Cosmos Blossom | 2025-05-16 | 2025-06-13 | Clear Main Scenario: Chapter 1, Day 6 | An encounter, a pause, and the girls proceed once more. The members of 31-A stir awake to meet Yuri, Kanade, and Irie. As they band together and attempt to escape the guild's basement, they soon find its winding halls and mysterious doors more troublesome to navigate than they had first assumed. | Ended |
| New Event Preview | 2023-01-31 | 2023-02-09 | New Event Releasing 11 am, Feb 10 (UTC-7) | New Event Releasing 11 am, Feb 10 (UTC-7)! Check out our official YouTube channel's "1st Anniversary Party!" video for details. | Ended |
| The Noble Yet Fleeting | 2025-02-07 | 2025-02-21 | Clear Main Scenario: Chapter 2 | Even the tiniest of life fights to survive. While on a mission to Mt. Tsukuba, Byakko chances upon 3 stray cats: Junior, Lass, and Lad. Squad 31-B tries to help them secure food for their fellow starving stray cats who live in one of the mountain's caves. | Ended |
| Crime, Punishment, and Love | 2025-03-21 | 2025-04-04 | Clear Main Scenario: Chapter 1 | Some wounds can never disappear. Some bonds can never be broken. Charlotta was reminiscing on her days in Moscow, now so far away, when she and the rest of Squad 31-X were sent on an escort detail. But during their assignment, Charlotta suddenly experienced palpitations in her chest... | Ended |
| Peace of Cradle | 2025-04-04 | 2025-04-18 | Clear Main Scenario: Chapter 2 | We must hold on to what's most dear to us. A dream of her family causes Risa's maternal instincts to overflow and affect her fellow squadmates. After a night of goo-goo-ga-ga-ing like babies, 31-D is given a mission by Commander Tezuka to take down a Cancer that destroyed one of the domes. | Ended |
| Thou Art This Summer's Fairy, A Sight I Shall Record in My Eyes | 2025-02-21 | 2025-03-21 | Clear Main Scenario: Chapter 1 | Like lilies standing strong in the summer winds. 31-A and Yuina Shirakawa travel back in time to a summer resort. The resort happens to be an early victim of the Cancer invasion! The girls strive to change history's tragic course, all while making the most of the summertime in their totally dope swimsuits. | Ended |
| The Little Empress and the Peaceful Breakfast | 2025-04-18 | 2025-05-02 | Clear Main Scenario: Chapter 2 | Long ago, it was promised that one would serve at your side, my lady. And one recalls that, back then, your title was "young master." While 31-F is exploring an abandoned mine, a cave-in separates Mion and Kanata from the rest of the squad. | Ended |
| A Beauty's Onsen Story ~Steam in Myriad Hues~ | 2025-05-02 | 2025-05-16 | Clear Main Scenario: Chapter 2 | Overcoming past ordeals in order to move forward. Niina and 5 others win a trip to a hot spring as a prize from a raffle. But when Makiko leads them to the spa resort, they find that the hot spring water has turned cold. They form a temporary squad to head for the spring's source but what awaits them is more than one kind of hot water... | Ended |
| Crimson-Stained Sleeves in the Autumn Rain | 2025-05-30 | 2025-06-13 | Clear Main Scenario: Chapter 2 | Like wandering in circles while waiting for destiny to happen. The special Maruyama Squad is punished for failing to report their destruction of a rare research specimen. But while working hard to clean up the base, they are suddenly ordered on a survey mission. This mission takes them to Hisame's hometown, now nothing but abandoned ruins, where she encounters her old nemesis... | Ended |
| Letters on the Back | 2025-06-13 | 2025-07-11 | Clear Main Scenario: Chapter 1 | A dark past... A bright future... 31-D are on their way to retrieve equipment from an abandoned hospital when they witness a blue fog enveloping the area. The strange sight makes Akari Date uneasy. An incident with her former tennis team seems to weigh on in her mind. | Ended |
| Us, in the Season of Dying | 2025-06-27 | 2025-07-11 | Clear Main Scenario: Chapter 4—Part 2 | There's something I need to get off my chest... When asked to shoot music videos for the benefit of the dome dwellers, 31-A agree and decide to don suits for it. They soon learn the filming location will be Yokosuka, where Tama's old battleship—the Kotetsu Maru—was abandoned. The group searches for clues about the Kotetsu Maru as they proceed with the music video shoots. | Ended |
| Private Seraph Academy ~Aoi's Idol Journey!~ | 2025-07-11 | 2025-07-25 | Clear Main Scenario: Chapter 2 | Bringing world peace with the power of a cream soda...beam?! Aoi was just your everyday student at the Private Seraph Academy, until one day, she was chosen to debut as an idol! But does she have the sweet and bubbly voice to make everyone bop to her pop? | Ended |
| Beautiful the Blood | 2025-11-14 | 2025-12-12 | Clear Main Scenario: Chapter 1, Day 6 | Keep moving forward, no matter the hardships. The members of 31-A wake up in an unfamiliar school's campus, where they happen upon Yuri and Kanade again. When they cover "Crow Song" as She is Legend, Hisako falls in love with Ruka's singing voice. So begins their lively school days... | Ended |
| Where the Cosmos Blossom | 2025-11-14 | 2025-12-12 | Clear Main Scenario: Chapter 1, Day 6 | An encounter, a pause, and the girls proceed once more. The members of 31-A stir awake to meet Yuri, Kanade, and Irie. As they band together and attempt to escape the guild's basement, they soon find its winding halls and mysterious doors more troublesome to navigate than they had first assumed. | Ended |
| The Minion's Notes and the Silver Clock | 2025-07-25 | 2025-08-08 | Clear Main Scenario: Chapter 1 | All for a promise made in their childhood. In her constant effort to be of use to her master, Bon Ivar, Yayoi continues her secret activities of daily training and background checks on her fellow 31-C squadmates. At the heart of this strong motivation are the bonds they share, held fast in that crab claw. | Ended |
| 28 Meters of Eternity | 2025-09-05 | 2025-09-19 | Clear Main Scenario: Chapter 1 | The path of hope guided by a single arrow. In order to regain the feel of active combat, Miya Kiryu joins forces with Squad 31-A. With their help, she manages to safely complete an actual battle, but has a mysterious encounter at the mission's destination... | Ended |
| The Case Files of Irene Redmayne: The Master Detective and the Witch of the Forest | 2025-09-19 | 2025-10-03 | Clear Main Scenario: Chapter 2 | An honor woven in time. A truth shrouded in mystery. 31-X is deployed on a reconnaissance mission to a mist-shrouded forest with increased Cancer activity. During the mission, Irene encounters a girl who claims to be a witch. What is this witch doing in a dangerous forest instead of taking up residence in the safety of the nearby dome? | Ended |
| Silhouette of Summer Light Square | 2025-08-08 | 2025-08-22 | Clear Main Scenario: Chapter 1 | Two fleeting shadows, lost in the summer haze. Adelheid and Mari are to be featured as models in a pin-up photo feature for the military's magazine. While conducting their photo shoot on a Cancer sweep operation, 31-C discovers a ninja manor hidden deep within the forest. | Ended |
| Rule the Swimsuit to Rule Summer: In Narashino –Supported by Higher Self– | 2025-08-22 | 2025-09-05 | Clear Main Scenario: Chapter 1 | A summer memory and a fateful decision. 31-A travels back in time to the Narashino Dome four years ago wearing their swimsuits. The gang enjoys their hard-earned extended break by fishing and collecting scraps. Then, they find Rumi among the incoming refugees... | Ended |
| Bad Girls' Destruction | 2025-10-03 | 2025-10-17 | Clear Main Scenario: Chapter 1 | Livin' da time of our lives together, clumsily n' back-ta-back. To resolve a sudden blackout on base, 31-F is deployed to a nearby power plant to investigate. There, Maki encounters something unexpected. | Ended |
| From the Angel of Death | 2025-10-17 | 2025-11-14 | Clear Main Scenario: Chapter 2 | A bunch of keys, locking away hidden bonds. Ever since she learned the secret behind Ohshima Sundries, Isuzu has been unable to move forward. Meanwhile, 31-E is tasked with escorting a shipment of military munitions... | Ended |
| Sweet Wishes for You | 2025-12-12 | 2026-01-09 | Clear Main Scenario: Chapter 2 | The joy of sharing and the flowers of the past. Sumomo sets up shop as the Five-Yen Chocolate Mercenary and becomes surprisingly invested in her activities. Meanwhile, a spate of Cancer attacks on non-combatants catches the attention of HQ. 31-B is assigned to a special patrol mission in hopes of ascertaining the cause of these attacks. | Ended |
| Adventures of the Umitora | 2026-01-09 | 2026-02-06 | Clear Main Scenario: Chapter 1 | A love deeper than the deepest seas. Aina has been having this strange reoccurring dream in which she finds herself sinking into the deep sea. At Jogashima, a coastal area where 31-D's mission takes place, Aina has a surprise reunion she could only have dreamt of. | Ended |
| What Would She Say If I Told Her She's My One and Only Light? | 2026-02-06 | 2026-03-06 | Clear Main Scenario: Chapter 1 | Loneliness without end. A dream relived, and relived, and relived. The members of 31-A arrive for their first day of enlistment. The veteran squad leader Yuina Shirakawa joins them provisionally, and for a while, 31-A triumphs over many hardships thanks to her efforts. However... | Ended |
| Project Fenrir –May Your Path Be Forever Blessed– | 2026-03-06 | 2026-04-03 | Clear Main Scenario: Chapter 1 | A cute façade; graven memory. Tensions are high among 30-G with the enlistment of the 31st squads only a week away. Suddenly, Chie starts behaving strangely, shattering her usual composure and rampaging around the base. Yuina and Miya manage to find a research log and start digging into Chie's past. | Ended |
| A Warm Embrace for the Lamb of God | 2026-04-03 | 2026-05-01 | Clear Main Scenario: Chapter 1 | A prayer unanswered and salvation lost. 31-X sets out to escort a transport to the Sagamihara Dome. When they encounter traces of a Cancer on the way there, Maria is gripped by anxiety. Memories of a past she cannot escape haunt her mind. | Ended |
| Flowers of Remembrance & A Cage of Oblivion | 2026-05-01 | 2026-05-29 | Clear Main Scenario: Chapter 2 | What lies beyond uncovering a past long left to settle? Miko is ordered by Commander Tezuka to improve her medicinal potion. As she continues her research with the help of 31-C and the Maruyama Squad, a chance encounter with a certain someone leads her to uncover a mysterious and most unexpected link to the past. | Ended |
| Where the Cosmos Blossom | 2024-12-27 | 2025-02-02 | Clear Main Scenario: Chapter 1, Day 6 | An encounter, a pause, and the girls proceed once more. The members of 31-A stir awake to meet Yuri, Kanade, and Irie. As they band together and attempt to escape the guild's basement, they soon find its winding halls and mysterious doors more troublesome to navigate than they had first assumed. | Ended |
| Resort Island Getaway Vacation | 2026-06-26 | 2026-07-24 | Clear Main Scenario: Chapter 2 | Friends and Ships and Friendships 31-B takes a vacation to a beach resort on a deserted island. At first things are all fun and games (with a side of good food), but Kozue Hiiragi soon finds herself entangled in the supernatural. | Ended |
| Honey Baby, Love Me, I Love You | 2026-07-24 | 2026-08-21 | Clear Main Scenario: Chapter 1 | Summer's return. Monaka Tsukishiro and her squadmates find themselves at a beach resort, clad in swimsuits. There, they meet Kurumi Mamiya, a former comrade from Monaka's days in 28-F. They end up helping at the beach hut where she works. | Ended |
| On the Incompleteness that Connects X | 2026-08-21 | 2026-09-04 | Clear Main Scenario: Chapter 1 | Its secret spice is a sprinkle of courage. 31-X embarks on an escort mission to the experimental farm where they planted the grechka. To strengthen the team, Vritika is allowed to command the group, and as she experiments with new methods, she seeks the potential of the ultimate kari... | Ended |
| So, You Can't Order a Cocktail | 2026-09-04 | 2026-09-18 | Clear Main Scenario: Chapter 2 | 真心の船は無窮の青へ 配達の仕事に邁進する中、バーのマスターをすることになった三野里。 三野里は基地内の人々を接客する中で、 配達の信条にまつわる、とあるエピソードを語り出す。 | Ended |
| Witch of the Digital Fort | 2026-05-29 | 2026-06-12 | Clear Main Scenario: Chapter 1 | Ended | |
| Mozzarella Cheese Game | 2026-06-12 | 2026-06-26 | Clear Main Scenario: Chapter 1 | Ended |