Morio accompanies Yukiko's marathon training for the upcoming marathon held at her school for the blind. Morio is excited to hold the bond rope for Yukiko but Yukiko hates exercise and tries to skip out. Morio learns about this side of Yukiko and finds himself loving her more and more and wants to kiss her. On the other hand, Izumi has begun going to the same gym as her crush Shishiou. She looks for a chance to invite him out to eat but it's a difficult time. Meanwhile, Yukiko and Morio go to the park where the find Sora. Sora crashes into an abandoned bike and falls causing Morio and Yukiko to rush to her aid. Sora tries to act tough, but Yukiko can tell she's afraid and is worried about her friend's behavior. The next day, Morio discovers that someone has been deliberately setting obstacles in Sora's running path. Yukiko is grateful for Morio's help but Sora lashes out...