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.
That's karma for your actions today, monkey.
Fue por tu mala conducta diaria, monito.
Ha sido por tu comportamiento diario, monito.
É o karma pelas suas ações
 de hoje, macaco.