Adapted to anime
Adapted to manga
Age regression
Alchemy
Appearance different from actual age
Aristocracy
Artifact crafting
Average-looking protagonist
Beastkin
Blacksmith
Business management
Carefree protagonist
Cheats
Chefs
Childhood friends
Clever protagonist
Cooking
Crafting
Curses
Demi-humans
Demon lord
Demons
Discrimination
Divine protection
Dungeons
Elemental magic
Elves
Fantasy world
Game elements
God protagonist
Goddesses
Godly powers
Gods
Heroes
Hiding true abilities
Human-nonhuman relationship
Kingdoms
Lack of common sense
Level system
Loli
Male protagonist
Master-servant relationship
Modern knowledge
Multiple pov
Multiple transported individuals
Mysterious past
Nobles
Orphans
Overpowered protagonist
Politics
Prophecies
Prostit**es
Protagonist strong from the start
R-15
Romantic subplot
Royalty
Saving the world
Schemes and conspiracies
Skill creation
S*ave harem
Spatial manipulation
Strategic battles
Strong love interests
Strong to stronger
Sudden strength gain
Sword and magic
Teamwork
Technological gap
Transported to another world
Unique weapons
Vampires
Wars
World travel
World tree
