"That's why I didn't want to go home ..." Because of my father's remarriage, I was called to go home and reunited with my first love partner, Rin. Now she is married to her boyfriend who has been dating since she was a student. Even now that I'm a married woman, I'm happy that she smiles at me as I used to, but it hurt my heart a little. When I told Rin that he had no place to stay at his parents'house due to his father's remarriage, he would be allowed to stay for three days until he returned to Tokyo.