I introduced porn for the first time into our sex-life and she got turned on after like 5 seconds. Needless to say we had sex, I fucked her in positions we never have done before and she came like I never have experienced with her before!
It sounds good? It was, until she said "cum in me please!". No matter what I did I couldn´t cum, not even near...

1 year ago I came after 10 seconds, now I can´t come (after huge amount of training!). Honestly, I don´t know if "not to cum" is better than "10 seconds."
This ruined this nights sex and she was crying and "hiding" in the bed, not feeling sexy enough...
So, how do you guys cum on purpose?
