In the absence of the groom's parents, the aunt can send a short congratulatory letter to the couple at the wedding scene to express her blessing and care for the couple. Aunt can tell her intimate relationship and memories with the bride or groom, express her expectations and wishes for the future life of the couple, and at the same time bear certain family responsibilities and give them help and care when necessary. In addition, aunts can also send gifts or red envelopes on their behalf at the wedding to express their love and support for the couple. Getting married is a memorable moment. Auntie should look on the bright side as much as possible and fully enjoy this special day.