I belive Ting Ting's wife was a friend of Ah Yang's late wife . Also she knows Ah Yang's daughter - Angela. They should encourage Ah yang to go back to China and spend more time with the daughter instead of introducing another girl to Ah Yang so fast . Don't they feel sorry or guilty for the late wife. Ting Ting could walk to the girl house happily . May be due to different culture than what I have.