
Overview:
The original manga revolves around high school boy Ryōta Murakami, who cannot forget his female childhood friend whom he let die in an accident. Feeling that he must fulfill their promise of proving the existence of aliens, he has continuously looked up at the sky as a member of the astronomy club. One day, a girl named Neko Kuroha who looks exactly like his childhood friend appears as a transfer student. It turns out that she is a magic-user that has run away from a research lab.
(Source: Anime News Network)
Characters and Voice Actors

Ryouta Murakami
MAINRyouta Oosaka
Japanese

Neko Kuroha
MAINRisa Taneda
Japanese

Kana Tachibana
MAINAya Suzaki
Japanese

Nanami Tokou
SUPPORTINGManami Numakura
Japanese

Kazumi Schlierenzauer
MAINMao Ichimichi
Japanese

Kotori Takatori
MAINAzusa Tadokoro
Japanese

Akane
SUPPORTINGYui Kondou
Japanese

Kurofuku
SUPPORTINGTatsuhisa Suzuki
Japanese

Mako Fujisaki
SUPPORTINGMamiko Noto
Japanese

Chisato Ichijiku
SUPPORTINGHiroki Touchi
Japanese

Hatsuna Wakabayashi
SUPPORTINGYumi Uchiyama
Japanese

Miki
SUPPORTINGRina Satou
Japanese

Kogorou Hashiratani
SUPPORTINGKentarou Itou
Japanese

Kitsuka Hatta
SUPPORTINGMariko Honda
Japanese
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