S Come Drop By

It is already summer and the Catians decide to study the games on Earth. To make things more interesting, Manami suggests that each participant should wage a precious item and whenever a person wins a round they may choose one of these items as a reward. While Aoi and Manami covet a special item waged by Kio, their priorities change when they are risking to let a DVD with embarrassing scenes of both get into the wrong hands.