

12 Episodes
Makoto Niwa just moved to the city to live with his aunt Meme after his parents were reassigned to work overseas. He is perfectly fine with that, saying it will give him the chance to live the dream life of an adolescent boy. He keeps track of the things he does by assigning "points" to them—positive or negative—and adds them up on a regular basis to grade his adolescent life. And then he discovers Meme has a secret daughter (and self-proclaimed alien) named Erio. He finds her rolling around by the front door of Meme's house wrapped up in a futon. It is then he realizes that his dream adolescent life will not come true, and begins a life of experiences that are out of this world. (Source: NIS America)

Makoto Niwa
MAIN
VA: Miyu Irino

Erio Touwa
MAIN
VA: Asuka Oogame

Ryuuko Mifune
SUPPORTING
VA: Emiri Katou

Komaki
SUPPORTING
VA: Yuuko Nagashima

Hanazawa
SUPPORTING
VA: Kana Hanazawa

Tooe Ooi
SUPPORTING
VA: Yuka Saitou

Elliot
SUPPORTING
VA: Mitsuki Saiga

Mikki
SUPPORTING
VA: Yoriko Nagata

Nakajima
SUPPORTING
VA: Daichuu Mizushima

Maekawa
SUPPORTING
VA: Mai Fuchigami

Ashiro
SUPPORTING
VA: Yasunori Matsumoto

Tamura
SUPPORTING
VA: Hiroko Maruyama

Hitoma Iruma
Original Creator

Buriki
Original Character Design

Yukihiro Miyamoto
Chief Director

Akiyuki Shinbou
Director

Yuniko Ayana
Series Composition

Asako Nishida
Character Design

Kouji Azuma
Art Director

Takayuki Aizu
Director of Photography

Toshiki Kameyama
Sound Director

Yuniko Ayana
Script

Nobuhiro Sugiyama
Chief Animation Director

Asako Nishida
Chief Animation Director