To show gratefulness to her consanguineous father, Rin Rapee accepts to disguise herself as his real son and marry Saran, to keep the pledge their fathers had made in the history. Saran is a cold- hearted joe who suffers from his former love. Although he knows that Rin’s consanguineous family has deceived him, he doesn’t wish to return his bridegroom, since he gets to know her beauty and kindness.
Love sluggishly grows. But soon their love is tested, when Duangsawad, hisex-lover, returns to him, while Rin also feels shamefaced with the secret she’s hiding from him.