Training Secret Ability Hiding Power/s Shape-Shifter Protagonist Regeneration Mixed Blood Modern Era Shape-Shifter/s Low Fantasy Gateway/s Secret Identity Muscular Female/s Running Gags Urban Fantasy Hybrid/s Unique Protagonist Government Agency Military Protagonist Strong from the Start Monsters Invade Earth Male Protagonist Immortal Protagonist Overpowered Protagonist Hard-Working Protagonist Parents Muscular Male Lead Based on a Web Novel Torture Korea Full Color Terrorist/s Handsome Male Lead Demi-Human/s Immortality Alternate History Hiding True Self Muscular Protagonist Alternate Reality Paranormal Dark Comedy Transformation/s Immortal/s