[Weekly Idol ] WJSN Yeonjung is in charge of high-pitched positions. Today is the low-pitched

WJSN Yeonjung is in charge of high-pitched positions. Today is the low-pitched position! 고음 장인 연정♡ 이번엔 고음이 아닌 저음이다!! (연정아 어디까지 내려가봤니~?ㅋㅋ) [Weekly ...