Shinei Ōkawa

Shinei Ōkawa (大川 進英, Ōkawa Shinei) is a third-year student of Yezo Agricultural High School.

Appearance
He is most known for his slicked back brown hair with the few spikes in the front. He is most often seen in school casual clothes since we see him in club, and after graduation is seen in casual clothes or work clothes to work with the pigs.

Personality
Shinei has a personality that can best be described as devious. Initially he is relatively normal and friendly, but if he becomes jealous (which is quite easy) he will go out of his way to bring minor inconveniences to people. This will happen especially for people in relationships, people getting along well with girls, or anyone his age with a job.

Somehow on top of this, he can be a reliable person. He's a skilled craftsman and with is boundless free time at the beginning, he will make things such as dog houses or racelette oven either because he wants to or by request. Also once put in a position of trust, he usually can do a good job professionally. He becomes a strong business partner to Yugo and a great face for their company.

Background
For the most part all we know about Shinei's past is that he doesn't get along with his family, and they'll only get along well with him when he's doing something that makes them look good.

Skills
Shinei is a skilled craftsman as previously mentioned, shown to do building or repair tasks well (not limited to the earlier examples)

He has a great business oriented mind, even with some weird ideas that come out of it like having Yugo wear a pig outfit to find out his entrance exam results. A very weird idea, that got him an interview where he could promote their business on TV. As a charismatic (when needed) individual, he was able to use that opportunity to its fullest.

Yugo Hachiken
The initial relationship between these two was limited to being mutual club members with Shinei being the president at the time. His encouragement was not something anyone in the club was used to. Before each match he would berate the club members, calling them trash and praising the horses. Apparently his intentions were that they should trust their horses but it never sounds that way.

For a little while Shinei would show up to club because he had nothing better to do and would torture Yugo for how close he was with Aki. Eventually, when Yugo decided he wanted to create a business that would be centered around pigs but didn't have the time or confidence to be in charge, he turned to Shinei. While he would still often torture Yugo for his relationship out of jealousy, they became good business partners and friends.