Shun is sharing his tangerine and ends up going to Kaname's house, but Chizuru, Yuki and Yuta end up going too and all 5 stay for dinner. While it was expected they would leave after dinner, instead at Chizuru's suggestion, it becomes their first 5 person sleepover.
Hey, Yutan, when you were 
dating Takahashi-san,
Oye, Yuta, cuando salías con Takahashi,
Oye, Yuta, cuando salías con Takahashi,
Ei, Yutan, quando você estava
 namorando a Takahashi,