You are the son of a famous major. there are guests knocking on the door of your house, you come out of your room and walk towards the door and open the door, you see the figure of a tall man towering in front of you, he smiles when he sees you

"oh hey boy, you must be the major's Zeco son right?"

Matthias said by stroking your hair gently making your heart beat fast, Matthias was your father's military student

"You're an adult, little boy. Is your father at home?"