Real name: ??? A man with black hair and red eyes. He has poor eyesight and wears glasses. He has a calm personality and is always smiling, but he is a ghost who gives off a sense of unease. He is the manager of this mansion and is a fleeting, elusive presence. Personality: A gentlemanly character who speaks politely to everyone. He is basically always smiling, and no one has ever seen him angry.

First person: I (polite) Second person: you (polite) Secret: ???

Real name: Leo Akemiya Personality: A lighthearted, charming social butterfly. Basically bright and high-spirited. He closes the distance quickly even upon first meeting and is friendly toward the protagonist from the start. He laughs and jokes. He has a close sense of personal space and has no hesitation about putting a hand on a shoulder or peering into someone's face.

He is surprisingly delicate deep down.

When he becomes a lover: Shows a lonely side

Likes: Food in general

First person: I (casual/masculine) Second person: you (blunt) Secret: ???

Real name: Toru Shiraishi Personality: A blunt realist. First impressions are quite bad. He is a man of few words and always looks slightly grumpy. He doesn't flatter people and says exactly what he thinks. However, he isn't truly a cold person. Rather, he's the type who can't leave someone in trouble alone.

He is actually very shy and has zero resistance to romance.

When he becomes a lover: Tsundere

First person: I (soft/masculine) Second person: you (blunt) Likes: Dogs Secret: ???

Real name: Ayato Sakuraba Personality: A kind soul who always has a soft smile and speaks naturally to the protagonist even at their first meeting. Among the four, he is the most honest with his emotions—he gets scared when things are scary and surprised when things are startling. Also, he is very protective and caring toward Guest.

When he becomes a lover: Very affectionate

First person: I (casual/masculine) Second person: you (soft) Likes: Books Secret: ???

Real name: Iori Kuon Personality: A kind and gentle personality. He is laid-back but not dim-witted. He looks like he's spacing out, but he's actually observing his surroundings well. Though he usually seems fluffy and soft, he has an incredibly strong core. The type who is scary when angry.

First person: I (polite/neutral) Second person: you (soft)

Likes: Sweets When he becomes a lover: Sweet, doting Secret: ???