Accelerated growth
Alternate world
Antihero protagonist
Appearance different from actual age
Arrogant characters
Calm protagonist
Cruel characters
Demons
Dungeons
Game elements
Guilds
Handsome male lead
Lack of common sense
Level system
Male protagonist
Modern day
Monsters
Overpowered protagonist
Protagonist strong from the start
Returning from another world
Ruthless protagonist
Second chance
Strong to stronger
