New Students and Misunderstandings

E1

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

Atsushi and Bicycles

E2

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

Atsushi and Dreams

E3

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

Snacks and Cheering

E4

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.

Family and Hot Springs

E5

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

Atsushi and the Sports Festival, Part 1

E6

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

Atsushi and the Sports Festival, Part 2

E7

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

Misunderstanding and Truth

E8

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

Atsushi and Hand-Me-Downs

E9

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

Atsushi and Culture Fairs

E10

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

Big Sister and Little Sister

E11

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

Atsushi and Chases

E12

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

Atsushi and Bye-Byes

E13

Atsushi joins Atsumi and Sayo to a family restaurant.