At Kanade's suggestion, the first "Ikeda Lab Science-type Girls' Night Out" is held at a family restaurant, but Himuro and Ibarada, who are both uncomfortable around people, start talking about their experiences of being all alone. Kanade attempts to liven up the mood with some girl talk about romance, asking Himuro what she likes about Yukimura, but Himuro then pulls out some documents and begins to analyze them in a matter-of-fact manner.
Later, Kosuke attends a concert and waves his penlight furiously for Aika's voice actress, Hinamori Ren. When he looks behind him, he sees Ibarada and Himuro!
I had some free time, so I've been 
helping with their research.
.كان لديّ وقت فراغ لذا قمت بالمساعدة في بحثهم
In meiner Freizeit unterstütze
ich sie bei ihrer Forschung.
Tenía tiempo y empecé
a ayudarlos en su investigación.
Tenía tiempo y empecé
a ayudar en su investigación.
Je leur file un coup de pouce
pour leurs recherches.
Avevo del tempo libero, così sto dando
loro una mano per una ricerca.
Estou ajudando porque
eu tava com tempo livre.
У меня было время, и я решила
поучаствовать в их исследовании.