Can a junior high jock turn high school sweetheart overnight? When Haruna hits 9th grade suddenly boys seem much more interesting than softball! Will Haruna’s high school debut end up in heartbreak hotel?

Friendship and love are put to the test when Asaoka reveals to Yoh that he likes Haruna. To settle things once and for all, Yoh and Asaoka strike a deal--whoever loses the school sports meet will give up his feelings for her! Who will win the meet and Haruna's heart?