Ep. 5: Sumika hosts a study session that evolves into a girls' club meeting with Ushio and friends.
Aired on November 5, 2009

5
Tomoe and Miyako visit Sumika for a study session, though they are primarily planning their girls' club activities. Sumika struggles to manage her guests while dealing with an embarrassing in-house maid. The group moves their session to Ushio's house the following day, where Sumika discovers that both she and Ushio keep a photo of each other from the first day of school in their rooms. Dinner preparations escalate into a cooking battle between Sumika and Miyako with explosive results. After another failed cooking attempt, Ushio's brother Norio arrives with takoyaki, soon joined by their friend Kiyori Torioi. Upon leaving, Tomoe and Miyako thank Sumika for helping them make friends. Sumika later prints a photo of the five of them together.
Episodes
- Ep. 1 · Sumika warns Ushio about her crush on Chizuka, who later rejects Ushio before Sumika comforts her.
- Ep. 2 · Ushio admires a model while Sumika feels inadequate until Masaki’s crossdressing confession occurs.
- Ep. 3 · Sumika quits karate after Ushio chooses a skeleton for a practice first kiss.
- Ep. 4 · Tomoe and Miyako recruit Sumika and Ushio for a girls club while Akemi Yamasaki is created.
- Ep. 5 · Sumika hosts a study session that evolves into a girls' club meeting with Ushio and friends.
- Ep. 6 · Sumika trains to be clumsy while Ushio visits and confesses to Chizuka
- Ep. 7 · Manaka manipulates Sumika into a date with Masaki using cross-dressing and staged heroics.
- Ep. 8 · Tomoe Kisses Azusa While Ushio Catches Sumika and Azusa in a Compromising Position
- Ep. 9 · Azusa creates an original story for Sumika while Ushio distances herself to protect Norio's secret identity.