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.
Then, why don't we talk 
about kindergarten?
Entonces, conversemos a cerca de cuando
estábamos en el jardín de niños.
Entonces, hablemos a cerca de cuando
estábamos en el jardín de infancia.
Então que tal falarmos sobre 
o jardim de infância?