□□ssica □nd Krystal are □wo□□nsepar□ble sisters who have c□p□ured the he□rts o□□many with their □alent, b□a□ty, and s□rong bond. B□rn □nd □aised in the□s□□tlight □f the K-pop indu□t□y, these two □omen □ave shown th□ wo□ld□what true sist□rhood look□ like.