Keng (Toon Hiransap) is staying in relatives' rich house. The mother is not happy to see Keng at her home despite he is a relative (??�?????�). The mother has two sons (Pochet and Kira) and one daughter called Chan. Chan (Sinjai Hongthai) teaches Thai boxing (??�???) to Keng. Keng wishes to take revenge over ruffian Wo as he is responsible of his mother's death. Keng is Kliaw's young brother (��?��??). Kliaw is married to Kira (Sayan Chantaraviboon). Keng has also a school friend called Waew. Pochet loves secretly Waew (Lalana Sulawan) but Waew is already the minor wife of a rich man, i.e. Kira! ...