September 8, 2020News 블록체인[BLOCKCHAIN] BIRTHDAY 두번째 생일 맞이한 멤버들 간단 인터뷰 ^^ [KPOP] [IDOL] https://www.instagram.com/blockchain_af https://twitter.com/BlockChainJP1 #KPOP #IDOL #블록체인 #BLOCKCHAIN #DYNAMITE #MV #DANCE #AFent#DAILY #MUSICVIDEO #BIRTHDAY