Kyoya calls Shion a genius and gets lectured on why she doesn't like being called one. Mao plays a prank on Kyoya which he falls into. On a later date Mao plays the same prank on Kyoya, which he falls into again causing him to sulk, making the girls feel bad. Kyoya sees Kirara talking with a cat. Mao finds an old TV that when booted up was playing a Tigers game which is Kirara's favorite team.

The autumn of arts. Kyoya is drawing something in his sketchbook. Mao thinks it is a monster, but actually... Just before Halloween, the sisters invade the GJ Club room!! Apparently, they have formed a middle school GJ Club.