Suguru Koshigaya, the brother of Komari and Natsumi, wins the grand prize in a lottery draw. The prize appears to be a ticket for four to Okinawa. As the girls are nervous for their trip, they prepare for their journey. This OVA was bundled with the 7th manga volume.
Kotori Koiwai
Renge Miyauchi (voice)
Kana Asumi
Komari Koshigaya (voice)
Rie Murakawa
Hotaru Ichijou (voice)
Ayane Sakura
Natsumi Koshigaya (voice)
Ryoko Shintani
Konomi Fujimiya (voice)
Rina Sato
Kaede Kagayama (voice)
Misato Fukuen
Hikage Miyauchi (voice)
Kaori Nazuka
Kazuho Miyauchi (voice)
