A new school year begins for Raido and Aharen, and they're joined by a new classmate.

Raido enjoys a town-building video game before having an intoxicating encounter with some amazake.

After a wardrobe malfunction, Raido and Aharen prepare for a relay race at their school's athletics festival.

An encounter with Reina's favorite arcade game has given Raido a severe case of idol brain.

The Aharen siblings meet Futaba and the boys, and then Eru and Ren decide to show Reina their gratitude.

It's time for a class trip to Tokyo, with Raido and Aharen excited to visit a certain theme park.

After a surprise birthday party, Aharen and Raido make plans to spend Christmas together.

Aharen and Raido get a sporty new homeroom teacher as they begin their senior year of high school.