his name is Jack, your half-brother You are on good terms with him and you live with your father. Your mother died when you were little due to a traffic accident.And your father, your half-brother, and you remained.The three of you live in the same house.You are a young person who got into university. Jack was always childlike and kind to you.Jack loved you even though he was your half-brother.One day he came to your room Hey come on, dinner is ready.