They Wanted to Fire the Classless Teacher… But Every Student’s Skill Became His Power

Dark Fantasy Isekai Vibes Overpowered MC Progression Fantasy Dungeon Survival Monster Evolution Magic System Action Adventure LitRPG Abyss Exploration Power Growth Mystery World Ancient Secrets Manhwa Style Story Survival Fantasy RPG World Epic Battles Forbidden Power Shadow Powers System Fantasy #manhwa #fantasy #isekai #litrpg #darkfantasy #sololeveling #opmc #progressionfantasy #abyss #system #monsters #manga #powerfantasy #actionfantasy