He Held Another Woman at Their Wedding

Jiang Chenyi has a woman he calls his best friend, Xia Qing, and the two of them had already gone through a rehearsal of his wedding with Xia Qing wearing the bride's dress. On the morning itself he keeps his arm around her the whole way to collect the bride, who is left standing to one side. The bride is Lin Nuan. She works out what has been going on and stops the wedding there, then turns to Gu Yuanzhou, who has been in love with her for ten years without telling her, and marries him instead. Jiang Chenyi and Xia Qing do not take it. They come after Lin Nuan again and again, and the things they set up keep coming back on them. Lin Nuan and Gu Yuanzhou go on with the marriage in the meantime.