He lasts too long

So my man and I just recently started having sex. This man could last for hours I shit you not. Before getting with me, he’s never came from a blow job. And he’s told me he’s never gotten off during sex because he lasts so long or other reasons. How can I help him cum 😂😂 like the sex is great but he says he’s just always been that way. What can I do to change it up a little and get him to climax?