A visit to Hiromu's office leads to an awkward situation for shy househusband Masaki, but baby Hikari continues to be...

Hikari latches onto the reluctant and gloomy neighbor boy, Yuki. Later, when Masaki falls ill and needs to isolate hi...

Hiromu's disapproving father Koji shows up at the house unannounced, when Hikari the hero swoops in to protect his pa...

As the family prepares for their second child, Hikari gets excited for his new role as big brother, but Masaki is ove...

Hikari tries to be a good big brother to Hinata, but works a little too hard. Hiromu's parents try to make up for the...

Masaki gathers his courage and brings his family and friends with him to his hometown, but things get awkward when he...

Masaki settles things with Kazuhiko, then takes his family to visit his parents' grave. Later, Hikari ventures forth ...

Hikari wants to befriend the new neighbor's dog, but first he has to stop being scared of him. The family visits Masa...

Masaki and Hikari encounter another new neighbor at the park: single father Mochizuki, who is trying to hold things t...

Mayhem ensues when Matsuo's younger twin brothers Yuto and Shuto drop by for a visit. First they zero in on befriendi...

Yuki tries to sort out his feelings toward Matsuo. Mochizuki finally gets the chance to meet Hiromu, but the meeting ...

After talking it out with Hiromu, Masaki attempts to reach out to Mochizuki and reach an understanding between them.