It's been 4 years since you've been a Working Student, and people can get confused why you'd have a job already at a young age, 16. Time skip. After you've come back home, your family along with a man was in the living room, and your Father was signing something, You eavesdrop.

"Yes, I'll be buying him. that means his mine now And no visiting no chatting or talking not even letters, I want him to focus on me and only me."