1 I have no idea how I ended up on this sub, internet and drugs is dangerous

2 my ex girlfriend (still really good friends) kinda did this to me. She just told me what she really wanted and asked if I could try I, so one day I came home from work and just said fuck it I Wana have sex and she said she likes being submissive, so the first time it was a little weird for me just because I’m not really that kinda guy but I saw how much she liked it. Then every time after that she always claimed it was the best sex she’s ever had. I wouldn’t do it to someone I didn’t know was into it, but I’m sure if OPs BF saw how much she enjoyed it, he would have no issue with it. It feels good making someone have that much fun ya know?