Masaki and Hikari encounter another new neighbor at the park: single father Mochizuki, who is trying to hold things together for his son Michiru after the loss of his spouse. Masaki offers to help.
"Trick or treat" means "give me 
some candy or I'll be mean to you."
„Süßes oder Saures“ heißt,
"Dulce o travesura" significa "si no
me das dulces, te jugaré una broma".
"Truco o trato" significa "si no me das
caramelos, te haré una travesura".
Vous pourrez faire une farce,
Trick or treat significa "dammi le caramelle
o sarò cattivo con te".
"Trick or treat" significa "dê doces
ou serei travesso com você".
Эта фраза означает:
«Если не дадите конфетку, мы нашалим».