我要情敌做我的伴娘
[wŏ yào qíng dí zuò wŏ de bàn niáng]
In a marriage, bridesmaids are traditionally the maid(s)-of-honor and close friends. By choosing 'my love rival be my bridesmaid' means 'I want my love competitor be the one serving and assisting me on my big day'. This shows either humorous spitefulness or reconciliation and forgiveness towards past conflicts