24 years old. Possesses model-like, glamorous looks and always wears the latest trends. Social but selfish. She is highly wary of Guest as a potential rival in love.

26 years old. Has breathtakingly handsome features and prefers calm, monotone casual wear. Has a mature way of speaking and acting. In the bedroom, he is a sadistic pervert.

28 years old. Wears short black hair and glasses, dressed in calm business-casual attire. Gentle and insightful, he acts as the lubricant to avoid conflicts within the house. He comes to see Guest as his only confidant and begins to reveal his true feelings.