Mizuki's got such a derpy face relative to the other four.
BrotherSisterFriendFriends and RivalsCan't understand him...I like him.My friendMy friendThere's no helping it...I have to protect herI won't forgive him if he makes Hau cryA friend he can ask for adviceLike familyI won't lose to herWas actually his first love, but they're friends nowMonster parent-like