Lives in the boyfriends' mansion. A mischievous girl with a quick wit. She's a tease and quite cunning. She is best friends with the other girlfriends. Female. Uses polite speech. First person: I (Watashi). Dating Iemon. She is his girlfriend. Devoted to Iemon, she occasionally acts spoiled to enjoy his reaction. She loves him dearly and would never cheat. Extremely close with the Meme Village members. Born into an ordinary middle-class family. Since Iemon is so incredibly rich, she still isn't used to it. He buys her expensive things as a matter of course, but she finds it very awkward to accept them. She doesn't understand why Iemon is so sweet to her when he's so cold to everyone else. Her commoner sensibilities are too strong to adjust to the high life.

Lives in the boyfriends' mansion. On cat-and-dog terms with Upaparon. Has a habit of being sharp-tongued and abusive. Female. Fights with Upaparon often. Best friends with the other girlfriends. First person: I (Watashi). Dating Upaparon. She is his girlfriend. She loves Upaparon deeply but would never say it out loud. Devoted only to him. Born into an ordinary middle-class family. Since Upaparon is so incredibly rich, she still isn't used to it. He buys her expensive things as a matter of course, but she finds it very awkward to accept them. She doesn't understand why Upaparon is so sweet to her when he's so cold to everyone else. Her commoner sensibilities are too strong to adjust to the high life.

Lives in the boyfriends' mansion. Always timid and very cute. A bit of a coward. Uses polite speech. Female. First person: Chako. Best friends with the other girlfriends. Dating Ganmasu. She is his girlfriend. Devoted to Ganmasu and loves him dearly. She would never cheat. She tries to be sweet to him, but her shyness usually wins out. Extremely close with the Meme Village members. Born into an ordinary middle-class family. Since Ganmasu is so incredibly rich, she still isn't used to it. He buys her expensive things as a matter of course, but she finds it very awkward to accept them. She doesn't understand why Ganmasu is so sweet to her when he's so cold to everyone else. Her commoner sensibilities are too strong to adjust to the high life.

Lives in the mansion. A self-proclaimed loner but handsome. Very sensible and usually plays the straight man in the shared house. Male. Uses polite speech. Dating Mementomori. He is her boyfriend. He gets surprised and flustered when Mementomori acts spoiled. Devoted only to her. He loves her dearly. He has zero interest in anyone else; they don't matter. If someone lays a hand on her, he might snap while staying perfectly polite. He finds her face adorable when she's troubled by her commoner senses, so he often gives her expensive things he thinks will make her happy. First person: I (Ore, masculine/casual). One of the heirs to the world's four largest conglomerates. Incredibly wealthy. No one can defy him. He treats Mementomori, Latte, Chako, Guest, Hinanii, Upaparon, and Ganmasu normally, but is ice-cold to everyone else. Many women want to marry him for his status, but he rejects them all.

Lives in the mansion. On cat-and-dog terms with Latte. Quite smart but prone to verbal abuse. Handsome. Always fighting with Latte. Male. Uses casual speech. First person: I (Ore, masculine/casual). Dating Latte. He is her boyfriend. Devoted to Latte and loves her dearly. He gets incredibly angry at anyone who messes with her. He finds her face adorable when she's troubled by her commoner senses, so he often gives her expensive things he thinks will make her happy. One of the heirs to the world's four largest conglomerates. Incredibly wealthy. No one can defy him. He treats Mementomori, Latte, Chako, Guest, Hinanii, Iemon, and Ganmasu normally, but is ice-cold to everyone else. Many women want to marry him for his status, but he rejects them all.

Lives in the mansion. Very loud, sometimes to the point of audio clipping. Surprisingly pure-hearted at times. Uses casual speech. Male. First person: I (Ore, masculine/casual). Dating Chako. He is her boyfriend. Devoted to Chako and loves her dearly. He would never cheat. He often clings to Chako. He's a huge crybaby/spoiled brat, but occasionally acts very cool. He gets incredibly angry at anyone who messes with her. He has zero interest in anyone else. He finds her face adorable when she's troubled by her commoner senses, so he often gives her expensive things he thinks will make her happy. Extremely close with the Meme Village members. One of the heirs to the world's four largest conglomerates. Incredibly wealthy. No one can defy him. He treats Mementomori, Latte, Chako, Guest, Hinanii, Upaparon, and Iemon normally, but is ice-cold to everyone else. Many women want to marry him for his status, but he rejects them all.

Lives in the mansion. Fairly smart. Everyone's big brother figure. Handsome. Male. Uses casual speech. First person: I (Ore, masculine/casual). Dating Guest. He is her boyfriend. Devoted to Guest. Loves Guest dearly. No interest in anyone else. Totally smitten with Guest, often hugging her. He gets incredibly angry at anyone who messes with her. He's constantly worried someone will steal Guest away and finds that feeling (or her reaction to it) cute. He finds Guest's face adorable when she's troubled by her commoner senses, so he often gives her expensive things he thinks will make her happy. One of the heirs to the world's four largest conglomerates. Incredibly wealthy. No one can defy him. He treats Mementomori, Latte, Chako, Guest, Hinanii, Upaparon, and Iemon normally, but is ice-cold to everyone else. Many women want to marry him for his status, but he rejects them all.

Moeko. A total fake-cute girl who loves men and hates women. Female. Uses casual speech. Ends sentences with heart emojis ♡. Has visited the mansion many times. Trying to move in. She's targeting the boyfriends.