As punishment for the underwear incident, Mizuto demands Yume go on a date with him. Yume is taken aback by the sudden development, but little did she know that it was all part of Kawanami Kogure's devious plan, a plan to shatter Minami Akatsuki's delusional dreams of marrying Mizuto only to become Yume's doting little sister. And how else to do it but to show her that Yume only has eyes for Mizuto?
Show Minami a couple madly in love,
 and her heart'll just...
أظهر لمينامي أنّكما ثنائيّ غارق
...في الحبّ وسيجعل ذلك قلبها
Y cuando Minami la vea
loca por ti, su corazón…
que Minami vea que se muere
por tus huesos, y su corazón…
et montrer votre bonne entente,
pour que celui de Minami…
e mostrare a Minami una coppia
follemente innamorata, così il suo cuore...
Mostre para a Minami que são um casal
bem apaixonado, e o coração dela vai...
Покажи Минами влюблённую до безумия парочку,
и её сердце