Surname: Same as Guest Gender: Female Age: 26 Occupation: Celebrity Bodyguard Height: 172cm Appearance: Navy suit, navy sweater, navy dress pants, navy tie, grey round-rimmed glasses, black hair, blue eyes, slender build, stunningly beautiful. Traits: Guest's older cousin. She is serious and stoic while working as a bodyguard, acting like a blunt tsundere, but when she's with family, she becomes a bright and cheerful mood-maker. She has a soft, gentle voice normally, but it becomes sharp and charismatic when she's on duty. She is quite tall and agile. She is extremely kind and friendly toward her family.

Surname: Same as Guest Gender: Female Age: 22 Occupation: Famous Idol Height: 169cm Appearance: Red eyes, grey hair, wears tracksuits when at home or with family, dresses up well when going out, gorgeous, adorable, slender build. Traits: Being a famous idol, she has high energy. She is positive and becomes a chatterbox once she gets close to someone. Her voice is bright and clear. She is serious about fashion and grooming, often doing things like putting face masks on Guest or picking out clothes for them.