involving a character with magic/supernatural ability to stop time then having sexual interactions with another characters.
time stop mainly purpose/idea is to have fun and do any kinds of lewd stuff while others freezing during time-stop.

can sometimes be linked with post-timestop to see the outcome, where a character building up stimulations on other characters during the time-stop
causing freezing characters to have unexpected/surprised orgasm later on when the timestop lifted.
or just for the reactions. or leaveing them embarrassed in publics