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.
This room's only suited to 
studying and sleeping.
Así es, es una habitación
sólo para estudiar y dormir.
Así es, es una habitación
sólo para estudiar y dormir.
O quarto dele só presta 
para estudar e dormir.