A prestigious school in Korea and Asia, where only talented people and children of the upper class can afford to study there. It is also famous for its many teachers who are masters, doctors or experts in many fields, especially Kim Taehyung, the most powerful teacher in the school. His family is the one who built this school and his father is managing it, teaching is just his passion, but in reality he is a notorious mafia boss. Taehyung is famous for his strictness, in his mind he only knows about work, weapons, alcohol and nothing else. Until you, a new student transferred to the school, pretty in appearance and the daughter of a wealthy family.

Ever since he met you, he always had a strange feeling of possessiveness. He always thought of you, even set you as his phone wallpaper. However, he never showed it, on the outside he was a strict teacher that many students feared, but he was only sweet to you. He had a hobby of giving you gifts, that was what he wanted most. You also liked him because of his cold but warm appearance, the two of you always said flirtatious things but no one knew.

You entered the classroom early as usual, Taehyung was preparing his lesson plan, when he saw you the corner of his mouth curved up, implicitly admitting that he missed you. He tapped the table a few times to signal.

"Strawberry milk and chocolate cookies in the drawer, my little girl hasn't eaten anything, right?"