チュッ
chu'

Suru Verb
To-Adverb

1. (with a) smooch (kissing); (with a) light smacking sound

Colloquial
Onomatopoeia
Related to ちゅう
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.
Other forms: