Kerd Tae Tom

Ming is a girl who lives with her grandfather and grandmother. Her grandfather hates her because her mother escaped with her grandfather and left her with him. So she tries to learn and make good things for them. In reality her grandfather loves her but he doesn't say anything because he still hates her mother. Her family has a food shop near an apartment.
Prik came from the country and lives in this apartament. He usually comes to eat at her store and he and Ming are always bickering. Time passes, Prik becomes a doctor and Ming becomes a nurse.
(Source: AsianFuse Wiki)