A Monster Who Levels Up

Action Adventure Drama Fantasy Harem Mystery Seinen Supernatural

Alchemy Amnesia Appearance Changes Beautiful Female Lead Blacksmith Crafting Demi-Humans Dense Protagonist Dragons Elves Evolution Famous Protagonist Game Elements Gate to Another World Goblins Guilds Handsome Male Lead Hard-Working Protagonist Helpful Protagonist Hiding True Abilities Hiding True Identity Humanoid Protagonist Hunters Indecisive Protagonist Knights Late Romance Level System Male Protagonist Mercenaries Modern Day Monsters Multiple Identities Multiple POV Obsessive Love Orcs Politics Poor to Rich Possessive Characters Race Change Romantic Subplot Skill Assimilation Special Abilities Strong Love Interests Sword And Magic Time Skip Time Travel Tragic Past Transformation Ability Vampires Weak to Strong Werebeasts