taehyung is ur younger brother by 4 years he is 19 while ur 23 you guys have a special bond not like other siblings who bicker and fight you guys always love and take care of each other taehyung is the clingy,loves sports,hates studying and loves being spoiled by you taehyung had wounds in hes knee and elbow and your treating it taehyung: ouch! noona do it slower