What Happens Inside the Dungeon

Synopsis

The revered Swordmaster Hoss sets out to defeat the formidable Shell Dragon! But when people find his cold dead body amidst the remains of a fierce battle, they make a shocking new discovery. Now, with monster hunters discovering new ways to utilize their spoils for more private (?) pleasures, a bizarre sexual hype sweeps through the lands—and Cheong, as innocent as she is, must make her way through this mess. Join Cheong as she embarks on her raunchy new adventure! (Source: Lezhin Comics)

Anime adaptations