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 was a rotten father 
who only cared about work.
Ich war ein nichtsnutziger Vater,
der nur gearbeitet hat.
Era un pésimo padre
que se la pasaba trabajando.
Fui un desastre de padre,
siempre obsesionado con el trabajo.
J’étais un père nul
qui ne pensait qu’au boulot.
Io ero un padre terribile
che pensava solo al lavoro.
Eu era um pai péssimo que só
se preocupava com o trabalho.
Я никчёмный папаша,
что вечно пропадает на работе.