Tomomitsu Tsuchiya (Taisuke Fujigaya) is the captain of his high school basketball team. He is also a senior at his school. Even though he is not that good in basketball, he is selected as bench player for the prefecture qualifying round. The underclassmen on his team, who are all better than him, are not happy about his selection.
Tomomitsu Tsuchiya then meets Sae Hatori (Mizuki Yamamoto). She is also a senior at the same high school. She keeps watching Tomomitsu Tsuchiya shoot three pointers. They become closer and develop a romantic relationship. Suddenly, Sae transfers to another school without saying a word.