What if one little misunderstanding led to the biggest mistake of your life? Lee Kang, dominant alpha and the heir to the Se-ryong foundation, first helps out Yeo Juheon because he feels sorry for him. But the more he gets to know him and the closer they get, Kang starts to fall for the beta for real. They could be a thing, or so Kang thought… His whole world comes crumbling down when he finds out Juheon is already someone else’s. That’s already 7 years ago now, but Kang’s still reeling from the hurt… until he figures out maybe he was in the wrong after all. After years of hurt and misunderstanding, can Kang find his way back to the love of his life?