Nicomichihiro

On the day of her high school entrance ceremony, Kanae, a shy girl, meets Hirose, another student who looks exactly like a boy from her dreams. Soon after, the two become attracted to each other, but on the day of the Star Festival, their destiny takes a drastic turn...?

The story begins when a trainee doctor who was worried about his career meets a detective who has a medical license.

Shuugo Hayami is a doctor at a nursing hospital, which was once a psychiatric hospital. One evening, when he was on night duty, a man in a clown mask breaks into the hospital, and he is not alone. He is with Hitomi Kawasaki, a university student who has been shot by the masked man. The masked man tells Shuugo to treat Hitomi, and also takes the 64 people in the hospital hostage. Soon, Shuugo and Hitomi try to escape from the hospital, and they encounter mysterious cases one at a time. Kamen Byoutou is an adaptation of Mikito Chinen's 2014 novel of the same title.

A quiet young woman deals with a supernatural housemate.