Aoi is useful everywhere she goes. She saves the day for the photo club at a hot springs vacation. An improbable challenge for Taeko sends her off searching for spirits.
Old photo club buddy Tina has returned from adventures abroad, and she shares a special souvenir with a side of mischief. She's also in the market for a place to live, and suspiciously make's it home with Kaoru.
Kaoru helps an adorable girl dressed in a kimono navigate the Tokyo train station. When the address she clutches leads to an empty lot, an old photo proves their meeting was more than a fluke.
After Aoi confesses her lifelong dream, Kaoru still can't bring himself to resume his role as the Hanabishi heir. Despite Kaoru's reluctance, Aoi insists on serving Kaoru and hints of romance fill the air.
Kaoru takes Aoi on a special trip--to visit his mother's grave. Upon their return, and with no explanation, a solemn Miyabi takes Aoi home for a visit. Premonitions trouble Kaoru.
Summer is here and the beach is near! Tina and Mayu battle for Kaoru's praises on their hot new swimsuits. Thanks to a little meddling from her cousin, Taeko notices her desire for his attention as well.
Aoi confronts her mother, who personally appears to claim her and is impressed by her commitment. Aoi and Kaoru are sent to live at the Sakuraba summer home, but under Miyabi's thumb and must keep their union a secret!