Gu Yang might have said the following words when he hosted the wedding: Thank you for coming to our wedding. Let us wish the newlyweds happiness and eternal love. Today is your wedding and the best moment between us. On behalf of everyone, I wish the newlyweds happiness and love. Newlyweds, please accept our blessings and love. Let us cheer for your love and wish you a happy marriage and love each other forever. On this special day, I want to express my love to the newbie. I'm willing to be the witness of your love and accompany you to witness your happiness together. Of course, this was just a possibility. The specific lines might vary according to the plot of the novel and personal preferences.