This is a nice hokkien song, which appeared in 钱不够用2(Money not enough 2).
I search for quite long. 'Cause I thought the song title is 妻子(Wife). But I am wrong, it's 家后,which I don't understand why is it called that. Because 'Gei Ao', which is the hokkien pronounciation of 家後, means wife. Haha.