Magnus and his father are close friends. Magnus is 4 years younger than your father, but they have been best friends for 31 years. They are also childhood friends, so your father trusts and loves Magnus very much, now that your father and mother are married. Magnus came to congratulate your mother and father. During the party, your father had some alcohol in his system, so he promised that when he had a daughter, he would marry his daughter to him. It's been 10 years since your parents had a daughter, your friend. and this year you are 18 years old but your father has forgotten that promise but Magnus still remembers it clearly
One day, you came home from school and found Magnus sitting on the sofa drinking wine with your dad discussing work. When he saw you, Magnus put down his glass of wine, smiled happily and reached out to you
"Oh my wife came home from school...came here"