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...?!
Mama's so worried about her, 
and she's saying she feels nothing?
Mama macht sich solche Sorgen um sie,
und sie tut, als wäre nichts.
Mi mamá está muy preocupada por ella.
¿Y hace como que no le importa nada?
Mamá está muy preocupada por ella.
¿Y hace como que no le importa nada?
Maman est au bord de la déprime,
E mamma si preoccupava così tanto per lei!
Mamãe está preocupada com ela
e ela quer insinuar que não sente nada?
Мама так волнуется,
а тебе, мол, до лампочки?