Social worker Plaifon meets Mawin, a boy fleeing abusive father whose mother dies. As Mawin's sole support, Plaifon fears getting too attached and leaves, with regretting. Will their paths cross again as they move on from the past?

Plaifon works as a social worker for children and women. She meets a boy named Mawin. Mawin and his mother are on the run from an abusive father and hope to find shelter at the foundation where Plaifon works. When his mother suddenly dies, Mawin's world comes apart at the seams, and Plaifon is the only support in his life. Plaifon knows that love can give and take everything from a person, leaving a long trail of regret. She decides to leave Mawin to avoid the unwanted mistake. Will their paths cross again? Can they ever let go of their past?—Vorachote Sakulsri