Ep. 2: Erio, who believes she is an alien, reveals the incident that caused her strange self-perception.
Aired on April 22, 2011

Erio is a girl with a beautiful appearance who holds the unique belief that she is an alien. One night, she requests to be taken to a distant beach. During this outing, Makoto discovers the specific incident that led Erio to start referring to herself as an alien. This revelation provides context for her unusual worldview and behavior. The narrative focuses on the interaction between Erio and Makoto as the truth behind her identity crisis is uncovered in a quiet, remote setting away from their usual environment.
Episodes
- Ep. 1 · Makoto moves to the city to live with his aunt Towa Meme after his parents relocate overseas.
- Ep. 2 · Erio, who believes she is an alien, reveals the incident that caused her strange self-perception.
- Ep. 3 · Makoto confronts Erio's alien delusion while Meme advises him to back off.
- Ep. 4 · Makoto's Broken Arm Requires One Month of Recovery Time
- Ep. 5 · Meme's Despair on Her 40th Birthday Leads to Celebrating Erio's Missed Anniversary
- Ep. 6 · Ryuuko feels glum as she worries about Makoto facing ostracism due to Erio's past reputation.