Ep. 1: Aoi reunites with a middle school friend to honor a past promise
Aired on January 3, 2013

Aoi typically spends the majority of her time in solitude. However, this routine is interrupted by the arrival of an old friend from middle school. This individual has come to fulfill a promise made in the past. The encounter marks a significant shift from Aoi's usual isolated existence, bringing a former acquaintance back into her life to address their shared history.
Episodes
- Ep. 1 · Aoi reunites with a middle school friend to honor a past promise
- Ep. 2 · The girls learn climbing gear with Hinata's father's assistance
- Ep. 3 · Hinata Persuades Aoi to Begin Climbing with a Small Mountain First
- Ep. 4 · Aoi and Hinata engage in a competitive cooking challenge during their camping trip
- Ep. 5 · Aoi encounters a schoolmate with an intense passion for backpacking adventures