Protagonist of this game is subject of lolicon syndrome, i.e. a pedophile with attraction to young or prepubescent girls. While there is some difference between these definitions in real life - there isn't inside visual novels (or in Japanese culture).

Do not use this tag for protagonists without considerable age difference between them and their sexual interests.

Do not use this tag for protagonist's behavior in some occasional loli heroine's route. Use it only when this trait is constant or realization of such inclinations plays important role in the main plot of the game.