Weve lived together for 3 years. Now the first year nothing much happened but come the 2nd year we realised we liked each other and decided to fuck. Now bear in mind the rest of the flat were obssessed with us liking each other so my way if dealing wih that obsesssion was to not tell them we were fucking. So for the last 2 years while they go out or sleep etc I go into her room, bend her over and slide my penis inside of her quietly so they dont hear. The best is when were home alone so we can make as much nosie as we want while im blowing her back out. Weve even gone as far as having sex in their beds when theyre out….whoops.