Supabaroot Luke Pu Chai

Rang (Porshe Saran Sirilak) is an orphaned young man whose only possession from his past is a violin-shaped locket. He works tirelessly at various jobs to support his education and to save money for an eye surgery for Koy, a blind girl he cares for like a younger sister. Despite living a humble life in a slum, he finds happiness with his sister and his close-knit group of friends, Bo, Tay, and Cheng.
Praewa (Bo Thanyasupang Jirapreechanon) is a beautiful, high-society woman. Rang secretly falls in love with her, though he is painfully aware of the vast social gap between them. Praewa already has a partner, Tawanchai.
Eventually, Praewa hires Rang to work as her assistant. Her father, Phaolap, wants to push Praewa to take over his position so he can enter politics under the party of Suriya (Tawanchai’s father). He faces a rival, Thepthorแสง, who also tries to use Suriya as a shortcut to secure government concessions.
As Praewa steps up to manage the business in place of Phaolap, her transition causes deep resentment in Orathai, Phaolap’s younger sister, who is dissatisfied with the arrangement.