When the younger brother gets married, the elder sister must pay attention to the color of the clothes when attending the wedding. First of all, you can't choose big red, white and beige, because these two colors are generally the dress colors of the bride, one of the protagonists. When an elder sister attends her younger brother's wedding, it's best not to pretend to be the master, and the other one can't wear black, because it's unlucky to wear black to attend the wedding.

When an elder sister attends her younger brother's wedding, she can consider wearing pink, sky blue and rose red. These are common wedding colors.