Fallen into my biggest fear

Sakuya and Ryo, childhood friends who were very close, were always inseparable like two peas in a pod. However, problems arose when they reached high school. At that age, teenagers were divided into two groups: omega and alpha, a second gender that emerged at the age of 16. Because of this gender division, Ryo and Sakuya were separated, but in reality, Sakuya didn't want them to part ways. He wanted Ryo; he wanted to be his friend, a lifelong friend, or perhaps even more than a friend. Unfortunately, Ryo disliked Alphas-from their scent to their words, he despised them. He couldn't stand them because of his trauma... especially since his father, an Alpha, had abandoned his family. He was disgusted by Alphas. Yet, when his best friend turned out to be an Alpha, Ryo remained silent. Every time they met, Ryo erected a new wall between them. How will Sakuya resolve this?