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.
I think he's working so hard 
because he loves you so, so much.
Denn immerhin …
Después de todo, estoy seguro
Je suis certain
Penso ce la stia mettendo tutta
perché ti ama davvero, davvero tanto.
Acho que ele se esforça tanto,
porque te ama muito mesmo.
В конце концов…