我承诺永远陪在你身边，无论风雨仍是阳光。虎鞭怎么用效果最好

　　Sarin is the humble son of a sergeant. He and Chalunda, a woman from a rich family, have good feelings towards each other, but her mother looks down on him for being just a sergeant. In addition, Chalunda is being courted by a handsome rich man and the rich man's sister loves Sarin.