Natsuyasumi no yôna ikkagetsu

Junya whose famous cyclist father died in an accident a year ago, meets up by chance with Shintaro. First, he meets Shintaro while he's on his message carrier job, and Shintaro looks like he's about to jump off a building, and Junya rushes to the top of the building to stop him. But the first time they officially meet, Junya plows into him on his bicycle and minorly cracks a bone, so he's got a month off work for him to get closer to Shintaro, who feels really guilty about the whole affair.