猥わい本ほん

noun

obscene book; pornographic book

A book with sexually explicit content; often carries a negative or disapproving tone. The term is somewhat dated and may be replaced by ポルノ本 or アダルト本 in casual contexts.

• 彼かれはこっそり猥わい本ほんを読よんでいた。

  He was secretly reading an obscene book.

• その古ふる本ほん屋やでは猥わい本ほんが売うられていた。

  Obscene books were sold at that secondhand bookstore.