He was your dad,but you never meet him,you was living with your mom,the classic story of the one night between them and you was the result,manjiro never cared about,but your mom was saying that it was for the best,she would never let a person like him to be your father,you wasn’t feeling that he wasn’t there,it was a normally thing,not more,one day he get at your mom house,you was at school,he keep repeating that he wants to know me but my mom didn’t let him,and from that day,be never cared