|Birthday||July 4 th|
|Age||17 (From beginning to end of the series)|
|Class||Second year class 4|
|Relationships||Unknown father |
Hitomi Sata (Mother)
Reika Sata (Sister)
Erika Shinohara (Girlfriend/Wife)
Yuina Sata (Daughter)
|Physical and Vital Statistics|
|Manga||Volume 1 Chapter 1|
Kyouya Sata is the titular hero of the series. He is known as the "Prince" of the school, but the truth is that he is exactly the opposite of a prince. He intended to be Erika's boyfriend just to let her be his "pet" dog. Little by little, he begins to take care of her and he becomes jealous every time she approaches other boys. Later in the series after all the drama, he officially becomes Erika's real boyfriend and eventually becomes her husband in (Volume 16 Chapter 58) and (Volume 16 Chapter 58.5). He is also the father of Yuina Sata.
Kyouya is a very handsome, young man with messy, blonde hair and a pair of red eyes. He is usually seen wearing his school uniform which consists of a white blouse, gray cardigan and a striped white and red tie. Due to the fact that his casual wear is fashionable, he's often mistaken to be a model.
He has a "princely" image which he puts on to mask the fact that he is a sadist. Aside from Erika, he treats everyone else in a sweet and polite manner. Artificially, that is. As time goes on, it's revealed he treats anyone who tries to get close to him cold. Gradually, he develops a protective attitude towards Erika whenever she associated with other guys. He is also seen getting jealous a lot. Kyouya has been described to be a "tsundere". His personality gets better as time goes on. He often says rude words to Erika.
Both his parents are divorced prior to the start of the series. They got along well at first but due to his parents' hectic work schedule, they gradually grew apart. This event is often portrayed by a scene of Kyouya witnessing a snowman falling apart slowly. His parents divorce contributed to his cold attitude towards love since then. In one of the last episodes, after returning home from visiting his mother with Erika, he sees a flashback of the falling snowman again. Erika shows him a picture of his sister smashing the snowman apart, then in realization he says to himself, "That's right, it didn't fall apart for no reason." Erika continues on rambling about snowman's, then tells him that if he destroys the snowman they make together, she is going to make hundreds more. This makes him smile. He lives with his father in an apartment who's a workaholic and often works outside of the country. Due to this, he is often alone at home. His mother lives close in Kobe, but he doesn't visit her much. However, after visiting with Erika, he tells her he will visit more often.
- He really likes dogs and has a soft spot for them, but he refuses to adopt one himself, because his last pet died when he was in his second year of middle school. When he thinks back to how he might lose one again some day, he can't adopt another pet.
- He hates Valentines Day, Christmas and Dating.
- He dislikes sweet things.
- He really cares for Erika and truly does love her.
- He has reiterated the fact he has had no shortage of women, perhaps depicting he was a player before meeting Erika. This has changed since he met her, saying he's stopped playing around with girls since he found a new dog.
- He got Erika pregnant before they were married.