Oi Handsome!! S01E07 - Episode 7

Gentaro (Kotaro Yoshida) laments the world of conscientious privately run and family-run shops and restaurants closing one after another.

The eldest daughter, Yuka (Haruna Kiminami), deliberately ignores her looks and starts dating a thicker cook, in order to change her lack of eyes to look at men, but her ex-girlfriend Omori (Kenta Hamano) warns that there are "two types of cooking."
The second daughter, Rika (Yui Sakuma), gets drunk and accidentally brings back a novel by a stranger. As i read on, I became curious about the continuation of it.

Mika (Reina Takeda), the third daughter who temporarily loses contact with Manabu (Makoto Takasugi) due to a smartphone replacement, somehow feels happy about this. He also encounters Yuuji (Renji Sudo) and is taken to the police station for some reason...
What advice does father Gentaro give to the three lost sisters?!