Starry Sky: in Autumn Portable

Starry Sky takes place at Seigatsu Gakuen, a school which specializes in horoscopes, astronomy and other related topics. The main characters are all based on horoscopes.

Starry Sky Autumn features Kotarou Hoshizuki (Libra), Naoshi Haruki (Leo) and Iku Mizushima (Gemini).