Erio Touwa

Erio Touwa is one of the main characters from the Denpa Onna to Seishun Otoko anime and light novels.

Erio is Makoto's first cousin, and Meme's daughter. One day, when coming home from school, she mysteriously disappeared for six months only to be found floating in the sea with no memories of what had taken place at all. She began having an extreme fascination with aliens, believing herself to be an alien investigator monitoring humans. Following an incident whilst trying to fly on her bike where she broke her leg, she started to constantly wrap herself in a futon. Her mother would constantly ignore her and pretend she didn't exist. This was first shown when Makoto and Meme got home. After accepting that she is human she begins to use her futon less, only when she's uncomfortable. She also begins to do more things that a normal person would do, like going to work and playing baseball. She likes to watch to the night sky with a telescope together with Makoto and often draws what she sees on a notebook.

Appearance
At the start of the story, Erio is often seen wearing a pink futon with purple floral patterns on it, which covers most of her body except for her legs, bottom of her skirt and sometimes the tips of her hair. At the end of "City of Aliens" is when Erio is finally seen without her futon. Without it, she wears a school uniform (from when she was attending school) which consists of a shirt, bow tie and a skirt. She wears it in an extremely unkempt way: with her bow tie loose and shirt only half worn. She is always barefoot, even if she is outdoors.

Her hair colour is a light blue along with her deep blue eyes. Her hair seems to a little messy it has two points at the top.

Personality
Since the beginning, she has a very awkward personality. But after she acknowledged that she was not an alien, she started to show some of her real self: That she is very shy.

Trivia

 * Like many other anime girls (and some guys), Erio entered Saimoe Contests.