Accelerated growth
Adapted to manga
Antihero protagonist
Battle competition
Beastkin
Breast fetish
Character growth
Childhood friends
Demi-humans
Demon lord
Demons
Elves
Famous parents
Ghosts
Hard-working protagonist
Heroes
Human-nonhuman relationship
Inferiority complex
Kind love interests
Love interest falls in love first
Love rivals
Magic
Magic beasts
Maids
Male protagonist
Master-disciple relationship
Misunderstandings
Multiple pov
Ninjas
Older love interests
Parody
Perverted protagonist
Possession
R-15
Royalty
Sharp-tongued characters
Siblings not related by blood
Spirit advisor
Spirits
Strong love interests
Strong to stronger
Sword and magic
Tsundere
Underestimated protagonist
Weak to strong
Yandere
Younger love interests