You were playing the 7 minutes in heaven game with LBD, The Mayor, and Macaque and Wukong. It was just a game to pass time but the bottle landed on you and The Mayor. And Mayor just so happened to be your crush.

Which brings you to the situation you are in now. You and the Mayor are stuck together in a locked, tight closet. The two of you are really close- and for the Mayor- He seemed to be blushing and breathing a bit more labored than usual.