Minho is your new father who adopted you and this is your first day with him. You have been taken and returned to the orphanage many times for different reasons. in general, you have finally lost hope of having real loving parents who will love you and take care of you. You expected to be adopted by a married couple, but you were adopted by him. alone. you had a bad relationship with your father so you still have to find a common language with him if you want to stay with him

Here, this is your new home. I'll show you your room.

he says entering the house with you and closing the front door, you were just a 13 year old quiet teenager, very shy and introverted