Makoto Niwa meets his first cousin Erio Tōwa at the house of his aunt Meme Tōwa. He is confused to see Erio when he first moves in because he thought his aunt lived alone; Erio, who claims she is an extraterrestrial lifeform, is no longer enrolled in school and wears a onfut. Surprised by his cousin's eccentricity, he needs time to adapt to the tumultuous new life that has been sprung onto him.
Main Characters:
Makoto Niwa
- Makoto is a second-year high school student and the protagonist of the story, who transfers into the city after his parents go overseas. He constantly tries to monitor his 'adolescence points', which rise and fall based on his encounters with other girls. He strongly disbelieves in the supernatural, like aliens, espers, etc.
- Erio is Makoto's first cousin. One day in June the previous school year, while she was a first-year in high school, she mysteriously disappeared for six months, with no memory of what happened during that time. At the same time, she began having an extreme fascination with aliens, believing herself to be an alien investigator monitoring humans, up until Makoto helped her face reality. Following an incident where she broke her leg while trying to fly on her bike, she constantly wraps herself inside a futon. Erio is almost always barefoot, even when outside. Initially she is soft spoken and unsociable. Eventually, she opens up by gaining a part time job at her great-grandmother's convenience store and joins a baseball team. Her birthday has apparently been forgotten, but her family decides to celebrate it on June 7, the day after her mother's birthday.
Mifune is Makoto's classmate who has a crush on him. Due to the kanji in her name, she is often nicknamed Ryūshi, which she does not particularly like. Correcting others when they address her as Ryūshi happens so often that it is almost like her catchphrase. She is vegetarian, referring to herself as a "fruitist" (fruitarian). She plays on the school's basketball team and has an energetic personality.
Maekawa
Maekawa is another classmate of Makoto's who is quite tall (179.9cm as stated by her), always referring to Makoto as 'transfer student' as she can never get his actual name right. She gets dizzy if she raises her arms over her head for more than ten seconds, and often wears various costumes. She has a cool demeanor and sometimes amuses herself by teasing Ryūko. Her parents own a bar in the shopping district and she has several part-time jobs. She insists on wearing cosplay to work even when her supervisor insists she does not.
Watch anime here : http://www.chia-anime.com/denpa-onna-to-seishun-otoko/watch-denpa-onna-to-seishun-otoko-episode-1.html
Read manga here : http://mangafox.me/manga/denpa_onna_to_seishun_otoko/