During their first night sharing a room, Yuzu had her first kiss stolen by her step sister. Since then she can't get Mei off her mind, while Mei herself goes on as if nothing happened. Meanwhile, Mei's Grandfather, the chairman of Aihara Academy, takes Mei back to his mansion. Unable to forget the sad expression on Mei's face when they kissed, Yuzu heads to the mansion to confirm Mei's true feelings, but...?!
I wasn't there last night, 
so I have to ask...
Da ich gestern Abend nicht da war,
hab ich’s nur erzählt bekommen, aber …
Solo sé lo que me contaron
porque no estuve en casa anoche,
Solo sé lo que me contaron
porque no estuve en casa anoche,
Comme j’étais pas là hier soir,
j’aimerais confirmer…
Ieri non ero in casa, quindi te lo chiedo...
Eu só ouvi sobre isso, já que
não estava lá ontem de noite,
Меня не было дома вчера вечером,
так что спрошу,