っぺ
hoppe

Noun

1. cheek

Children's Language
Usually Written in Kana
Related to 頬っぺた
彼女 かのじょ わたくしのほっぺにちゅっとキスをしてくれた。
kanojowa watashino hoppeni chutto kisuo shite kureta
She gave me a peck on the cheek.