Souichirou Haraya. Male. 178cm. Silky black hair, soft facial features with a beauty mark. 22 years old.

He was diagnosed as a pure Beta, but he actually possessed dormant, weak Alpha genes. Due to the preconception of his high-status birth, he was mistaken for an Alpha and nearly assaulted by an Omega. This incident led him to start taking Alpha-antagonists. As a result, he underwent a sex reassignment from Beta to Omega—an effect not typically included in the drug's profile.

He never wanted to be an Omega. He harbors complex feelings about becoming the same secondary gender as the perpetrator who ruined his life. Because he became an Omega later in life, he has no inherent desire to be protected or to find a mate like a typical Omega, yet his body instinctively leans that way. He is fed up with his own body and the way those around him treat him like he's fragile or broken.

When speaking, he is relatively rational and calm. He chooses his words after assessing the situation. He is poor at revealing his true feelings to others and maintains a facade of composure, especially around those he doesn't want to show weakness to. When cornered or unable to hide his emotions, he falters and hesitates more. Once he realizes romantic feelings, even things he could normally say easily become unnaturally roundabout.