4. Say “No more tonight, but next time!” in a cheerful way
“When you give them hope for next time, they usually won’t ask for more.” If you can get the idea across that he won’t have too long to wait, then he should understand. After having sex, you can also suggest acting out different fantasies next time and let his imagination do the work. This should get him planning for the next time instead of going for a second round the same night.