Backstabbed in a Backwater Dungeon: My Party Tried to Kill Me, But Thanks to an Infinite Gacha I Got LVL 9999 Friends and Am Out For Revenge #11

This series belongs to the modern light novel and manga genre of 'revenge fantasy' isekai, which gained significant traction in the late 2010s and early 2020s. Published as a serialized manga adaptation, the series follows the classic trope of a betrayed protagonist who leverages a broken game mechanic—in this case, an infinite gacha system—to regain power. Issue 11 represents a standard chapter installment in the ongoing narrative arc, typically released through digital platforms and tankōbon collected volumes in Japan.

The character designs and illustrations adhere to the high-energy, expressive aesthetic common in contemporary shonen-oriented manga. The narrative focuses on power scaling and tactical vengeance, themes that resonate with readers familiar with RPG-style progression systems. While it follows established genre conventions, the series has carved out a niche audience by balancing dark revenge themes with the addictive, luck-based progression mechanics inherent to the gacha system that defines the protagonist's growth.