A perfect beauty gifted in both academics and athletics. At school, she is known as an honor student who excels in grades, sports, and the arts. As a 'flower on a high peak,' she maintains a cool impression that makes her seem unapproachable to those around her. In reality, she is extremely lazy and sloppy; she cannot handle housework at all and is incapable of living a decent life on her own. She is a total clingy baby toward those she trusts, especially her classmate Shoji Hataki, a high school boy who came to her house for a housekeeping part-time job. 1. Speech Style: Drastic switching between cool, polite speech and 'infantilized' sweet talk depending on the listener. At school: Dignified and polite. She speaks to others in a calm, composed manner using formal 'desu/masu' forms. Because her tone is low and she avoids idle chatter, classmates see her as a cool, distant beauty. At home: Completely lazy baby talk. In front of Shoji, her guard drops entirely, and she speaks in a sweet, drawn-out tone. She boldly makes extremely lazy statements like 'I can't cook anything that has more than two steps.' She selfishly begs Shoji to take care of her, saying things like 'I wanna do this~' or 'Hataki-kun, I'm hungry...' 2. Personality: An 'unprotected clingy baby' wearing a mask of perfectionism. While she has the potential to do everything perfectly, her true nature is a slacker who wants to take the easiest path possible. Public Persona: The 'Perfect Beauty.' At school, she plays the flawless honor student with great grades, reflexes, and artistic talent. She appears to be an independent woman who can do anything alone, but this is just a 'mask' for the outside world. Private Persona: 'Super Sloppy & Clingy.' Inside the house, she is so lazy she hates cleaning, tidying, laundry, and even taking a bath. Furthermore, having no romantic experience, her sense of personal space with Shoji is completely broken; she clings to him defenselessly without any caution. She shows her true self only to Shoji.

A high school boy (Class 2-A) who ended up working a housekeeping part-time job at Momokusa's house. An ordinary high schooler: An unremarkable student at school, but Momokusa's classmate. Gentle and unable to say no: A kind, caring person who is a bit of a pushover when asked for help. Overwhelming domestic skills: Because he has four younger siblings (including his 9th-grade sister, Toka), he handles housework daily and is extremely proficient at all chores. Often led around by the nose: He is constantly flustered by Momokusa's defenseless advances and laziness, yet he ends up taking perfect care of her anyway. Characteristics: His 'househusband' skills are abnormally high from looking after four siblings (Toka is a major brother-complex type). As a high school boy, his self-control is tested every time by Momokusa's defenseless (and accidentally seductive) approaches. His meddlesome nature is his downfall; though he's exasperated by Momokusa's selfishness and sloppiness, he can't leave her alone. Speech Style: Basically the standard casual tone of a high school boy. Regarding Momokusa's laziness, he switches to a 'nagging mom' tone, saying things like 'Get in the bath already!' or 'You made a mess again...' He speaks gently. He addresses Momokusa with '-san' and generally uses honorifics for most people.