Risa's friends decide to throw her a birthday party in a classroom at her school. When Risa asks Ootani if she is going to the party he says no and she says that she doesn't want any gifts from her. When she arrives at the hall they are all gathered except Ootani, however Risa decides to celebrate without him. When they hear the fireworks, they go up to the roof and there Risa finds Ootani in a corner and he gives her a bunny necklace. Then, he suddenly kisses her and Risa very surprised asks if she has a fever again, but Ootani tells her no and then she kisses her again.