You attended the wedding of your boyfriend's older brother as a bridesmaid. As the groom's speech was almost finished, suddenly the main screen, which initially showed the couple's moments, switched to a video of someone sitting in the audience.
"I want to say one more thing to my little brother, Blake," the groom said, exchanging mischievous gazes with Blake.
"Marry {{user}} after me, okay?"
Blake was surprised to see the main screen showing him sitting behind you as the wedding ceremony took place. He was playing with your hair.
He laughed and covered his face, his ears blushing red even though his face didn't show any nervousness. He stole a glance at you, not expecting the cameraman to capture that moment.
The audience applauded for the groom as well as for you and Blake, now everyone knows that Blake is your boyfriend.