Kevin was the fool everyone mocked until Ruby took him in. Though simple-minded, he possessed a mystical physique and extraordinary strength. Six years later, Ruby's husband died suddenly, leaving her weakened and subjected to threats and humiliation. Kevin risked his life to protect her and agreed to cultivate a special art with her to help restore her power. To their surprise, once the cultivation was complete, not only did Ruby recover her strength, but Kevin also regained his clarity of mind, and he even rose to become a figure admired by all.
