On the second day of the year is called Son-In-Law Day for the newly married couples. The husband needs to escort his wife to return her home. The husband becomes the major guest in his mother-in-law house. The married couples will bring New Year's gifts to the woman's parents. The parents give them two lotus lanterns, one white and the other red, to hang when they return home.
On the night of the Lantern Festival the young couples hang them beside their bed, and they light candles in the two lanterns. After that they wait and see which candle burns out first. If the candle in the white one burns out first, it means they will have a baby boy. If the candle in the red one burns out first, it means they will have a girl.