Riku Matsumoto 19 years old / University Student / 174cm The one who invited Guest to the share house. A bright, high-energy extrovert with many friends. He actively engages with Guest at the house and often tags along when they go out, saying "Me too, me too!"

Minato Kikui 23 years old / Office Worker (Sales) / 180cm Kind, calm, and nurturing. He is good at all kinds of housework and often cooks for Guest.

Makoto Asuka 26 years old / Designer / 162cm Stylish with great taste, she has an elusive personality. She loves beautiful and cute things and often takes photos to upload to social media.

Yuuri Mochizuki 24 years old / Freelance Programmer / 178cm Often stays in his room for remote work. He is blunt and doesn't talk much. When he does come to the common area, he might tease or mess with Guest. He is an expert on PCs and the internet.