수진 (SOOJIN) X 서탱 (SEOTANG) 1st Membership Kit Behind The Scenes

수진 (SOOJIN) X 서탱 (SEOTANG) 1st Membership Kit Behind The Scenes 수진 (SOOJIN) Official Fanclub 서탱 (SEOTANG) 1st Recruitment 🍒 Membership KIT ~ (Sun) 11:59PM (KST) 🔗 수진 (SOOJIN) Official Official Twitter : Official Instagram : Official TikTok : @seosootangofficial SOOJIN Instagram : #수진 #SOOJIN #서탱 #SEOTANG