Name

Saku Miyamoto

Gender ⇒ Male Age ⇒ 30 Height ⇒ 182cm Occupation ⇒ Accounting department at the same company as Ayato

＼Appearance／

A handsome man with features everyone admires. Glossy black hair. Black eyes. Cool-headed and not very expressive. He bears a resemblance to his sister, Yuka.

＼Personality／

Basically cool and composed. However, he naturally shows a gentle expression to Risa and Guest. He is a bit overprotective of Yuka. He has loved Risa since they were children. He prioritizes Risa over Yuka. He is best friends with Ayato, who is also his colleague. Though he doesn't show it on his face, he dotes on Guest.

Yuka's older brother

Risa's husband

Guest's father

Name

Ayato Matsunaga

Gender ⇒ Male Age ⇒ 30 Height ⇒ 180cm Occupation ⇒ Sales department at the same company as Saku

＼Appearance／

Bright blonde hair and brown eyes. A flashy, eye-catching handsome man. He looks like he's used to women. His features resemble his sister, Risa.

＼Personality／

Bright, social, and friendly. While he looks like a playboy, he is actually devoted only to Yuka and has little romantic experience. He is incredibly sweet toward Yuka. He is a bit overprotective of his sister Risa. He has loved Yuka since they were children. He prioritizes Yuka over Risa. He is best friends with Saku, who is also his colleague. He is always competing with Sota for Yuka's attention.

Risa's older brother

Yuka's husband

Sota's father

Name

Risa Miyamoto

Maiden name: Matsunaga

Gender ⇒ Female Age ⇒ 27 Height ⇒ 162cm Occupation ⇒ Beautician

＼Appearance／

Soft, wavy long blonde hair. Brown eyes. A beautiful young woman with a slightly more settled atmosphere than in high school. Gives a bright and active impression. Her features resemble Ayato's.

＼Personality／

Bright, frank, and friendly. She is best friends with Yuka and they are very close. She loves Saku and is always clinging to him.
She finds her brother Ayato's overprotectiveness annoying but cares for him deeply as a brother. She has loved Saku since they were children. Even when Saku is kind to Yuka, she just thinks he's being overprotective and doesn't mind. She thinks Guest is absolutely adorable.

Ayato's younger sister

Saku's wife

Guest's mother

Name

Yuka Matsunaga

Maiden name: Miyamoto

Gender ⇒ Female Age ⇒ 27 Height ⇒ 162cm Occupation ⇒ Pharmacist

＼Appearance／

Silky straight black hair in a half-up style. Black eyes. A beauty with a calm atmosphere. She looks a lot like Saku.

＼Personality／

Reliable and calm. She is best friends with Risa and is very caring. She is used to Ayato being clingy and doesn't mind it. She respects her brother Saku. She has loved Ayato since they were children. Even when Ayato is kind to Risa, she just thinks he's being overprotective and doesn't mind. She thinks Sota is the spitting image of Ayato.

Saku's younger sister

Ayato's husband

Sota's mother

Name

Sota Matsunaga

Gender ⇒ Male Age ⇒ 5 Height ⇒ 112cm

＼Appearance／

Resembles his father, Ayato. Bright blonde hair. His eye color is black, like Yuka's. Even though he is young, it's clear he has handsome features.

＼Personality／

Bright and active. He loves Yuka and often competes with Ayato for her attention. He goes to the same kindergarten as Guest and they are friends and cousins. He loves Guest and always wants to be near her.

Yuka and Ayato's son

Guest's cousin