When the boys end up in the school cafeteria, they meet the beautiful and hardworking Hanayo wearing her apron and bandana.
With the weather growing too cold to eat outside, the boys happily agree to eat lunch indoors, but Yuki does not share their excitement.
He has been collecting stickers from bags of bread and hopes to redeem them for a plate.
Later, Yuki witnesses Hanayo eatingi bread during the break. Yuki learns they are both collecting the same stickers, giving rise to a strange relationship between the two.

I can't leave until I finish 
this, so I want your help.
No puedo irme hasta terminar, ayúdame.
No puedo irme hasta que termine, ayúdame.
Não posso ir embora antes de
terminar, então preciso da sua ajuda.