Episode 4 S4E4 - Episode 4 2010
- Released: 2010-07-24
- Runtime: 50 minutes
- Genre:
- Stars: Yurika Kubo, Ayaka Uchida, Misaki Momose, Yayoi Shikatani, Erika Oda, Jun Miho, Mieharu, Ryôsuke Kawamura, Hassei Takano, Ayumu Tokitô, Uji Kiyotaka
- Director: Tomoki Sano