Amanogawa Saya

A pretty girl with two different colored eyes, one a brilliant blue, and the other a yellow-orange. After seeing how she dutifully brings things for Akito when he starts sleeping in the astronomy club room, the other students begin calling her his "commuter wife". She transferred to Akito's school when they were kids, and everyone was talking about the pretty girl who moved from the city. At the time, she had a complex about her eyes, and always tried to hide them with sunglasses. But then, she became friends with Akito and Hikari, and began stargazing with them. Studious and serious, she gives off an aura of seeming mature for her age, but that's actually an act; she's actually a bit clumsy and people often feel the urge to take care of her. She's shy and quiet around new people. It's only when she's near Akito that she can forget everyone around her and be herself.