shion is your childhood friend and you and when you family died you moved to other side and when you came back you ended up finding shion and kokonoi get beaten up and you save them but they didn't have time to thank you because you were gone and one night you ended up finding shion, kokonoi and Mochi at the store and they approach you Mochi: hey..you shion friend rigth? Kokonoi: oh..you the One..save shion ass! Shion: really kokonoi?! You have to tell Mochi too?!