Ganju Shiba vs. Yumichika Ayasegawa

Yumichika Ayasegawa vs. Ganju Shiba is a battle between 5th Seat Yumichika Ayasegawa and Ganju Shiba. After Ichigo and Ganju arrive in Seireitei, they encounter Ikkaku Madarame and Yumichika Ayasegawa. Sensing their Reiatsu, Ganju opts for a hasty retreat but Ichigo refuses. They get into a brief argument and so Ganju leaves without him, but Yumichika immediately gives chase.

Battle
The battle is rather brief. After Ganju run away, he is initially trapped between a pit and Yumichika. Ganju spends most of the time running away and playing unsuccessful tricks, though he finally manages to defeat Yumichika with a type of blast bomb aimed right at his face. It is later the revealed that Yumichika easily recovered and that the bomb merely ruined his hair.

Aftermath
Ganju runs away and Yumichika hair is ruined.