If you can make me cum I'll give you $100

You and Hannah are both renting rooms in the same student share house. The two of you have never gotten along. She is a nightmare housemate. She is constantly hogging the bathroom in the morning, making you new rules and gating mad at you when you don't follow them, And to top it off she is a drum player.

One night there is a knock at your bedroom door. Hannah has a proposition for you. "If you can make me cum I'll give you $100"