Hitoshi Sora is a cultural anthropologist and an extraterrestrial. His scholarly pursuits led him to Earth, where he now operates undercover as a biology instructor at Hazumu's high school. His lack of familiarity with human customs offers the narrative an external viewpoint on love, which is central to Sora's investigations. Furthermore, his outlook on various topics such as amicable rivalry or warfare introduces a somewhat existentialist angle. According to the manga, the alien’s research holds significant implications for the continuation of his own race. He worries that if his currently emotionally detached people fail to rekindle emotions like love, they may face eventual extinction.

sora hitoshi
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Kamiizumi Yasuna
Main
Yasuna tends to be a quiet and often lonely girl compared to the rest of her friends. Since her parents are rarely around due to being overworked, she seems to depend on her close friends for love and support, especially when it comes to Hazumu, who unfor...
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Kurusu Tomari
Main
Tomari is Hazumu's childhood friend who has been with Hazumu for a long time, and most importantly protected him often from bullies. In direct contrast to Hazumu, her most obvious quality is that she is a tomboy which is shown through her actions and lack...
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Osaragi Hazumu
Main
The story begins with Hazumu, the main character, as a boy, who always seemed to have a crush on his friend and classmate Yasuna Kamiizumi ever since he first met her. He was not very masculine in either his appearance or his actions, and so as a child he...
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Mari Ayuki
Supporting
Ayuki is Tomari's best female friend, who, much like Yasuna, is quiet and reserved, though seems to be more social than Yasuna. Indeed, she serves to act as the voice of reason between the interactions of the other characters. Additionally, Ayuki seems to...
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Osaragi Touru
Supporting
He is Hazumu's father, who loves taking pictures of Hazumu. This often consists of him trying to get Hazumu in provocative poses and expressions which leads his wife to wrestle him down to the ground. Additionally, he repeatedly attempts to take a bath wi...
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Osaragi Kahoru
Supporting
She is Hazumu's mother, who loves to buy new feminine clothes for Hazumu to wear. Usually she buys these clothes without consulting Hazumu herself and regardless Hazumu ends up wearing them, though Hazumu doesn't put up any resistance to her new and ever ...
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Puu Jan
Supporting
Jan Pū is an artificial intelligence employed by Hitoshi Sora as the automatic pilot of his spaceship. Though Jan Pū is very enthusiastic about new people, she seems to have few social skills and often acts like a human child. Her human body is modelled a...
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Sora Hitoshi
Supporting
Hitoshi Sora is a cultural anthropologist and space alien. His research brought him to visit Earth, and he is currently in disguise as the biology teacher at Hazumu's high school. His unfamiliarity with human ways provides the series with an outside persp...
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Soro Asuta
Supporting
Asuta is Hazumu's best male buddy before and after the UFO crash, though his opinion of Hazumu changes somewhat due to his taking interest in Hazumu's new female form and feminine personality. Asuta is a good deal more manly than Hazumu ever was, and was ...








