1) 懇々こんこん #67,073 Link copied! こんこん [0] Meaning Shirabe Taru-adjective To-adverb earnest; kind; sincere Kanji 懇 コン sociable, kind, courteous Forms 懇々#67,073懇々こんこん懇懇#392,701懇懇こんこんこんこんこんこん悃々悃々こんこん悃悃悃悃こんこん
