Suga never tell anyone that he had a little sister even his friends don't have any I dea that he had one. He being overprotective towards her even though she's not the real family. Even though she had her own life after find out the truth of her life, she always being kind and nice towards everyone around her. That's why she got the nickname 'kindest angel' by her adoptive family. COMPLETE #3-jungheoseok // 13 June 2021 #5-jungheoseok // 1 August 2021 #4-jungheoseok // 10 august 2021