At the bowling club of Ikkokukan High School in Nagano Prefecture, Mai, the club captain, prioritizes everyone's enjoyment over winning. However, her passionate junior, Rina, declares, "I want to win." When Rina threatens to quit the club, Mai tries to convince her to stay, but Rina challenges her to a match and says she'll only remain if Mai wins. As the game begins, the bowling ball suddenly starts to glow, and all five club members are engulfed in a mysterious light. When they awaken... they find themselves transported to none other than the Warring States

The premise of this gag manga spinoff is about three high school students: a young male student, his girlfriend and a third wheel who is a One Piece fanatic. Their names are similar to the Straw Hat Pirates and the group form a fan club dedicated to One Piece.

Third season of . Self-driving cars are in widespread use in Japan, and public roadways are used for auto racing. In such an era, a race called MFG has become popular around the globe. Porsche, Ferrari, Lamborghini… Participants are invited to race with their fastest cars. One such participant, a British racing school graduate, Kanata Rivington, returns to Japan to achieve his goal.