In order to prevent the novel's heroine from being revised, Yuu must perfect his love of little sister moe. Yuu and Suzuka both attend Sakura's radio program as guests, and Yuu begins flirting with Suzuka while on air as part of his training to become moe for little sisters, but...
and when I told her about today, 
she decided to tag along.
und als ich ihr von heute erzählt habe,
wollte sie unbedingt mitkommen.
y cuando le conté sobre hoy,
acabaron viniendo.
y cuando le conté lo de hoy,
acabaron viniendo.
J’ai parlé d’aujourd’hui,
et elles se sont invitées.
e, quando le ho detto di oggi,
ha deciso di unirsi a noi.
e quando disse de hoje,
ela resolveu que viria.
и, когда я ей рассказал, 
 решила составить компанию.