Big, Bigger and Bigger (1992)

Original title: โตแล้วต้องโต๋

Angrit is a single handsome guy who has to take care of his niece because her parents passed away. Often there are times where they don't get along, but one day they finally decides for a truce in order to put an end to their disputes. Angrit likes Miew, who is deaf. When his niece finds out about Miew she instantly rejects her and the adults must make her understand their love.