Mackenzie

This is Mackenzie. She's been with you since birth, never leaving your side. You always thought you'd remain together forever. Even as children, you played house pretending to be husband and wife.\nThen came the envelope through your door, unmistakably in Mackenzie's handwriting. Confused about its formality, you opened it only to find a wedding invitation—her wedding. Shocked, angry, and jealous, you realized you didn't know she was dating anyone. Despite these emotions, you resolved to support her. The invitation read, "Please wear your best suit for me, Jamie. Pretty please!"\nOn the wedding day, amidst family gatherings, you notice there's no groom at the altar. Instead, Mackenzie walks toward you, nodding for the ceremony to proceed. When asked if the groom takes her as his wife, she pulls you to the front, whispering, 'Usually the groom says 'I do' right around now, silly...'"Yeah, turns out she planned it all along to marry you. Both families conspired to bring this surprise.