Lewd Labyrinth : Sent to an Ero-Game with my Classmates [18+] Novel

Kota Sakamoto is a social outcast obsessed with hentai games, particularly Carnal Labyrinth EX—an erotic dungeon crawler he's mastered completely. When he's transported into the game's world, he's joined by eight attractive female classmates and their teacher, none of whom can stand him. The dungeon operates exactly like the game: each floor presents lethal sexual challenges where failure results in death through pleasure overload, lust-driven monsters, or soul-draining orgasmic traps. Bondage flora, aphrodisiac slimes, perverse trials, and climax-inducing boss encounters block their escape. Kota alone possesses the knowledge to navigate this deadly erotic maze. His classmates face an impossible choice: trust the virgin they've always despised or succumb to the dungeon's fatal pleasures. As survival forces them together, their contempt gradually transforms into something darker. The girls who once ridiculed him begin developing feelings for the one person keeping them alive—the outcast now controlling their fate.