Surpassing 4.6 million copies in total in the series! The ultimate gacha fantasy, “I Was Betrayed by My Comrades Whom I Trusted Deeply, but the Gift Called『Infinite Gacha』Allowed Me to Gain Unparalleled Power and Get My Revenge on the Former Party Members and the World! [I’ll Get My Just Deserts!]” (Shinjite Ita Nakama-tachi ni Dungeon Okuchi de Korosarekaketa ga Gift “Mugen Gacha” de Level 9999 no Nakama-tachi o Te ni Irete Moto Party Member to Sekai ni Fukushū & “Zamā!” Shimasu!), also known as “Backstabbed in a Blackwater Dungeon,“ is officially scheduled to broadcast in Fall 2025!
This exciting announcement comes with the release of the teaser PV, giving fans a first look at the world and characters of this isekai revenge story.
A Tale of Betrayal and Overwhelming Power
The story centers around Light, a human boy who is betrayed by his party members and left for dead in the treacherous dungeon, “The Abyss.” However, Light discovers the true power of his unique ability, “Infinite Gacha,” which allows him to summon powerful allies. After three years of building his strength, he emerges from the dungeon with a group of beautiful and loyal warriors, all at level 9999, ready to exact his revenge on those who wronged him.
Key Details
- Alternative Title: Backstabbed in a Blackwater Dungeon
- Broadcast: Fall 2025
- Studio: J.C.STAFF
- Genre: Isekai, Revenge, Fantasy
- Synopsis: Once upon a time, the Goddess created nine races. Among them, the weakest and most ridiculed existence – the Human race. A human boy named Light was fortunate enough to be welcomed into the party “Gathering of Races,” composed of members from all nine races, and spent happy times with them. However, that was a fleeting illusion. Waiting for him was betrayal in the world’s largest and most dangerous dungeon, “The Abyss.” Light, who survived in the depths of the Abyss, there learned the true power of his Gift, “Infinite Gacha.” Crawling up from the depths of despair, Light will build the strongest kingdom. With the unique Gift “Infinite Gacha” in hand, a world-shaking revenge story begins!!
- Staff:
- Original Work: Shisui Meikyou (HJ Novels/Hobby Japan)
- Original Character Design: tef
- Director: Katsushi Sakurabi
- Series Composition & Script: Hiroshi Ohnogi
- Character Design: Yukie Suzuki
- Sound Director: Miwa Iwanami
- Music: Ryo Takahashi
- Cast:
- Light: Rina Tamaki
- Mei: Ikumi Hasegawa
AnimeKing will continue to provide updates on “Infinite Gacha” (Backstabbed in a Blackwater Dungeon) as they become available. Stay tuned for more information on this exciting new anime!Sources and related content
Original Work Information
The original light novel series is currently up to 11 volumes from HJ Novels, and the manga adaptation is being serialized in Magazine Pocket.
AnimeKing will continue to bring you the latest information on the “Infinite Gacha” anime, so stay tuned!
