The graduation party for Mitsuki and Rina gets underway, with everyone giving them presents. During the party, as Yuu gets into an argument with Mitsuki over her kissing relationship with Haruka, Mitsuki, upon hearing that their kissing is only part of a 'special friendship' they share, confesses her love to Haruka. Following the graduation ceremony, Mitsuki meets with Haruka, who discovers she knows nothing about love or dating and who also misinterpreted Mitsuki's earlier love confession...