キュンキュン

キュンキュン, きゅんきゅんkyunkyun

adverb · suru verb

  1. heart-wrenchingly
  2. with a thrill in one's heart

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences