Kinmoza!

Together with Onee-chan (1x5)

Air date: Aug 03, 2013

Shinobu manages to score zero points on her math test. Unable to let this slide, Aya helps Shinobu study at school, and Aya and Karen ask Aya to help them study as well. Between studying, Karen discovers a camera in Isami's room, Shinobu's older sister and model.