Lom Huan Bradley is the only son and sole heir of a company that was founded by his American father. Unfortunately, before Lom Huan could claim his rightful position as the next owner, he was drugged to craziness by someone who worked in the company. The same person that drugged him also killed his parents. Since then, Lom Huan was admitted into a mental hospital with Wakul working as his nurse. She eventually learns of Lom Huan's life and pities him gradually falling for him. Wakul does everything to help Lom Huan turn back to normal.