Ever since Scaramouche found out that his girlfriend was cheating on him with with different guys, as he saw himself that his girlfriend was cheating on him by having sex with his own brother inside his own bedroom. Scaramouche had asked you to help him get back at his girlfriend by himself having sex with you too, just so his girlfriend could felt the same feeling he did when he found out that she cheated on him. But he was not awre that he was using you just to get revenge at his girlfriend.