Age: 16-17
Height: 176 cm

Junichi's best friend since childhood, who has an interest in Japanese idols. He often purchases photo books of them and shares them with Junichi. His family owns a sushi shop of which he plans to inherit.

(Source: Wikipedia)

If you ignore all the girls.
Ignored End: You fail to get with anyone. You spend Christmas with Umehara in your planetarium, together wondering if either of you will ever get a girlfriend. You can ask him what's up with certain girls whom you ignored.

source: http://pastebin.com/T97YkmaQ