The Fall of Yoshino Sōma

 is a battle in which Jin Kariya creates the Bitto by killing Yoshino Sōma.

Prologue
As they recover from their injuries at the Urahara Shop, Uryū Ishida and Yoshino Sōma begin to talk. Yoshino states that she thinks she is a bad person for dragging Uryū into this whole mess. Uryū disagrees and says he has been involved since the beginning because the Bount are after him. Yoshino then says that Kariya once said the same thing to her that she is saying now but says that deep down he does not feel that way. Uryū asks if Kariya is going to Hueco Mundo and Yoshino says that not even she knows what he will do when he gets there. She says she cannot imagine what would be worth breaking their laws for and states that she attacked a living human and says she is the worst. She says that when the Bount first appeared they had a set population number and then no new ones ever appeared and that the Bount cannot give birth. She says they are a clan that is only able to fall apart.

Later, Uryū asks if Yoshino is proud of being a Bount and says that he has pride in being a Quincy. As Uryū falls asleep, Yoshino states that she may have some pride as she kisses Uryū on the forehead, undoes her bandages and leaves, saying thank you as she walks away. Yoruichi Shihōin and Kisuke Urahara appear behind her as she walks down the street and Yoruichi says that Yoshino will die this time. Urahara says that some Humans have to do that in order to finish the fight called life. Uryū awakens in the morning to find to his horror that Yoshino is gone.