Why do guys cum fast?

10 minutes is not fast. One minute is fast. If he can go 2 or 3 times until you orgasm, what’s the problem?

If you want to extend your lovemaking, vary your activities. If he is thrusting into you, yes, after a few minutes he is going to ejaculate. So stop, and do something different for a while.

Also the other person’s answer about breathing is false…and uneducated.

Yes do other stuff other than penetration, if he is just thrustingbis cock into you after a fairly short period of time he will cum ( this is simply how a the penis is designed to respond to the tight gripping muscles of a womans vagina and for ejaculation too happen within Ashley time usually minutes to make women pregnant more easily so ejaculation is fast semen shooting inside you under pressure being pumped out of his penis to reach your womb this evolutionary) too make sex more pleasurable for you both don’t just have him thrusting inside you explore each others bodies touching, masturbating each other role-play may esomkinky stuff tie him up etc, oral sex, you could try stripping for him and sexy dancing or massage be romanyiand creative don’t just rely totally on penetration its only one part of sex.