Ep. 10: Squid Girl displays artistic talent and assists Kiyomi's baseball team during a rainy day.
Aired on December 7, 2010

During a rainy day, Squid Girl demonstrates an artistic ability, although her portraits of friends appear frightening. Eiko advises Sanae to abandon her romantic feelings for Squid Girl and instead strive to establish a genuine friendship. Sanae finds it difficult to restrain her emotions as she attempts to follow this advice. Later, Kiyomi's baseball team faces a shortage of one player. Squid Girl offers her assistance to fill the gap. Although she struggles initially with the mechanics of the sport, she eventually utilizes her tentacles effectively to contribute to the game. This sequence highlights her ongoing efforts to integrate with her peers despite her unconventional nature and the challenges posed by her unique physiology.
Episodes
- Ep. 6 · Squid Girl disrupts a beach hero show and agrees to tutor Eiko in exchange for chores.
- Ep. 7 · Squid Girl Invades Aizawa Home While Nagisa Pretends Not to Be Scared
- Ep. 8 · Squid Girl battles a fever, strange cravings, and a sand castle contest with Takeru's friend.
- Ep. 9 · Squid Girl attempts a doorbell ditch, experiments with makeup, and causes chaos with a ray gun.
- Ep. 10 · Squid Girl displays artistic talent and assists Kiyomi's baseball team during a rainy day.
- Ep. 11 · Eiko discovers a moving doll while Cindy suspects Chizuru is an alien and the group hikes mountains.
- Ep. 12 · Squid Girl loses abilities after beach volleyball finals and meets Kozue Tanabe