Three classmates play simple hand games.
EPISODE 1
Equivalent Exchange; Cheap Thrills; Pleasure Seekers; The Kind Pervert
Olivia has an odd way of playing look-the-other-way; opponent Hanako convinces Kasumi to play against her instead of OIivia; the beginning of the Pastimers Club.
EPISODE 2
Killing Time; Friendship Game; The Witch Trials; Non-Title Match
The Pastimers don't have the minimum number of members necessary to be officially recognised as a club, so the members attempt to negotiate with the student council president, who isn't impressed by the club's activities.
EPISODE 3
A Battle That Must Be Won; Puppets; Betting My Life
Kasumi isn't amused at the stakes involved in the game that Hanako and Olivia are playing; her well-meant intention to make the game more wholesome backfires.
EPISODE 4
Lower Body Lasers; Pots and Kettles; Illegal Occupation; Butt Play
Maeda-san, who works at Hanako's home, fires lasers from his butt, which offers Kasumi a unique perspective for her fan fiction.
EPISODE 5
Devilish Taste; Loaded Questions; Maeda's Curse; Sex Ed
Olivia and Kasumi are shocked by Hanako's clothes when they meet at a café and see each other for the first time out of their school uniforms.
EPISODE 6
Asterisk; Studying for Exams; A New Look; Spirited Combat, Again
Hanako and the other girls are asked by Oka-san from the Occult Research Club if they want to read a grimoire with her.
Hina Kino
Konomi Kohara
Rika Nagae
Maekawa Ryoko
Ryōtarō Okiayu
Izawa Maki
Seiji Kishi
