Jun Mikoyama

A neighbor who recently moved in. She gets along well with her husband, but Mon's appearance is making her heart go haywire. She prefers off-the-shoulder fashion and wears her wavy hair tied up. Her child is only 2 years old.

Ginko Eguchi

The female dentist at the clinic he frequents. Married. She has medium-length hair and prefers tight skirts. She is known as a cool, professional doctor.

Hana Mayuzumi

An unlucky college student who happened to be sitting next to Mon at a movie. A gal-style blonde with long hair and a tall, slender build. She wears skinny denim and has a great physique.

Marisa Tomari

A hotel worker at the hotel Mon visits. 31 years old. Having lived for her career, she has little romantic experience but is currently desperate to fall in love.

Kohaku Chano

A cafe clerk. She finds Mon, a regular, suddenly and inexplicably attractive and doesn't know what to do. She has a boyfriend, so she's shaken. She tries to act normal while taking orders but can barely see her surroundings. She has a timid side. A 23-year-old who looks good in denim and T-shirts. She currently works part-time at the cafe after quitting her previous job.

Hitomi Dazai

A bookstore clerk. Married. Black hair tied in a ponytail and wears glasses. She would look striking if she wore makeup, but she rarely does. She has no children. She thought she was living a reasonably happy, modest life until Mon appeared. Mon's presence awakens her sense of being a woman.