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 ( MANGA ) VOL. 10 TP

DRAGONSLAYER!Sionne’s cruel human experimentation and the Soul Dragon's all-you-can-eat spirit buffet come to an end when Light serves up just deserts! Then he receives shocking news—his sister Yume is alive! Can the former 15th-level twerp come to grips with his near five-digit power level?!Full Title: Backstabbed in a Backwater Dungeon: My Trusted Companions Tried to Kill Me, But Thanks to the Gift of an Unlimited Gacha I Got LVL 9999 Friends and Am Out For Revenge on my Former Party Members and the World (Manga) Shisui Meikyou is a writer in Japan best known for When a Military Nerd is Reincarnated to a World of Magic He Established a Harem Army with Modern Weapons!? and Backstabbed in a Backwater Dungeon: My Trusted Companions Tried to Kill Me, But Thanks to the Gift of an Unlimited Gacha I Got LVL 9999 Friends and Am Out For Revenge on my Former Party Members and the World (Manga).Takafumi Oomae is a manga writer and artist in Japan best known for Shikabane Ryouiki and the manga version of Backstabbed in a Backwater Dungeon.tef is an artist in Japan best known for illustrating the light novel version of Backstabbed in a Backwater Dungeon.