Air date: 2012-04-04

Runtime: 3 min

As a new school year starts, both Atsushi and Atsumi face misunderstandings with the new batch of students.

Air date: 2012-04-11

Runtime: 3 min

Atsushi's friends try to teach him how to ride a bike without training wheels.

Air date: 2012-04-18

Runtime: 3 min

Atsushi and Atsumi think about what they want to do in the future.

Air date: 2012-04-25

Runtime: 3 min

As Atsumi ends up making too many snacks for Atsushi and his friends, she invites over Sayo, who continues to misunderstand who Atsushi really is.

Air date: 2012-05-02

Runtime: 3 min

Atsushi, Atsumi and their family go to a hot spring inn where Atsumi's height becomes a bother for her.

Air date: 2012-05-09

Runtime: 3 min

Atsumi has to act as Atsushi's parent so he can participate in his school's sports festival.

Air date: 2012-05-16

Runtime: 3 min

Atsushi and Atsumi have lunch with Sayo before participating in a relay race.

Air date: 2012-05-23

Runtime: 3 min

Sayo learns the truth that Atsushi is Atsumi's little brother.

Air date: 2012-05-30

Runtime: 3 min

Atsushi wears some clothes handed down from Take, which prove to be a bit controversial.

Air date: 2012-06-06

Runtime: 3 min

Atsushi and his friends go to Atsumi's school culture festival where he runs into Sayo.

Air date: 2012-06-13

Runtime: 3 min

Sayo mentions to Atsumi she has always wanted a little sister.

Air date: 2012-06-20

Runtime: 3 min

A game of hide and seek soon turns into a frantic escape from the cops for Atsushi.

Air date: 2012-06-27

Runtime: 3 min

Atsushi joins Atsumi and Sayo to a family restaurant.