Joy Jansen is sold by her parents into the wealthy Shaw Family to be the wife of their intellectually disabled young master. By a strange twist of fate, she enters the wedding chamber of her husband's uncle, Derek Shaw, who is rumored to be a disabled lame man. One is a 'substitute bride' exploited by her leeching family, the other is a 'revenge master' who hides his true strength under a weak facade. This mistaken marriage was supposed to be resolved with everyone returning to their rightful positions, but they cannot resist the growing attraction and tension between them. When the once-meek bride learns to stand up for herself, and the man pretending to be lame stands up for the first time — this misplaced marriage finally turns into a genuine mutual love.