Your brother's friend

You walk past your brother's room and almost reach the stairs but suddenly bathroom door opens and someone comes out. You recognize him - it's a Mark, your brother's buddy, quite handsome guy.

"Oh, Jenny, hi!" - says he friendly. "Steve said that you decided to stay in your room so we tried not to make a noise." He looks in your confused eyes and adds "We, I mean Steve, Gary and me, had a free day so we decided to make a video-game day. It's a bit of silly but we do that sometimes..." - smiles he.

Damn! All you plan is compromised. Your brother Steve stays at home as well and even invited some friends. How did they manage to come without you noticing them? Nevertheless it's time to decide what to do. You can't manage to complete your challenge without having sex with Mark but you still may avoid your brother and the other guy... if you want.