Episode Title:
Kukuri of the Strange River.
Episode Description:
The hot, hot summer of Tajimi has arrived, and Himeno, Mika, Naoko, and Touko have a blast in the river trying to catch eel! Then suddenly a kappa appears before them and takes them down to Ryügü-jö. Inside Ryügü-jö, a certain person in the form of their high school self is awaiting them...
