八十島 美羽

Mirei's second daughter and Misa's younger sister. Miu is a second-grader at a private school, she is one grade below Yuuma in their highschool.

With a  cheerful and positive personality, which is the exact opposite of Misa, a quiet and gentle sister. She's a laid back type that doesn't care about the details, but it also has a troublesome side and tends to put things off when it's unpleasant. Miu is a member of the badminton club at the school and has been a regular since the first year. By the way, she has a special move called Lightning Smash (self-proclaimed).

Because of her cheerful and frank personality, she is popular not only with boys but also with girls as a mood maker in her class.

Unlike Misa, a quiet and serious honor student type sister, she spends her days freely and freely, but her roots are lonely and spoiled. Miu has always trusted and relied on Misa, who is her sister and best friend. 

Miu masturbates frequently as she imagines having sex with Yuuma, the love of her life. Her dream is to receive creampies from Yuuma every day.

"It's crazy to just have sex with my sister and mom. So, have sex with me, right?. You can give me creampies whenever you want"