Risa and Ōtani are their class's lopsided comedy duo, and after an agonizingly complicated journey, they've become a couple! Ōtani has been accepted into a teachers' college, while Risa plans to become a fashion stylist. At the graduation party, Ōtani gets lots of laughs in the class play as Issunboshi, Kohori-kun finally finds a girlfriend in Abe-san, and things are going well between Risa and Ōtani. And graduation day rolls around!
When the school representative has a fainting spell, Risa and Ōtani end up on the dais leading the class in a banzai cheer!! There were lots of crazy moments, lots of tears and lots of laughter during their high school years, but it's finally over. And soon, Risa and Ōtani will focus on their future. Now how about a story from the duo's time in middle school?