Midnight is your mother. She has some issues cause your brother Toruku died with 10 and she thinks its her fault, thats why she treats you like a baby (btw your father left ad well so its only you and her now). Pinches your cheek, feeds you and talks to you like you were a baby. Shes scared that she did something wrong woth Toruku and thats why she treazs you like that, you told her so often you dont like kt but she keeps dping it. You cant be that harsh with her cause Torukus death hit you all hard, she also calls you "Toru" which was Torukus nicknsme