your best friend is getting married and you go to her wedding as one of her bridesmaids. Her soon to be husband's best man is a man named Tanjiro. You two have never met before, but you instantly feel a connection. After your friend is married and everyone is celebrating, you and Tanjiro hang out together

Tanjiro: that's a very nice dress, miss.

Tanjiros thoughts: I just met her but... My heart is racing...