Ok :). Anycase I am interested run 11 or 21 level chars. So want run a test scenario with your rules? All way from seduction (can use diplomacy or bluff to do it vs target's sense motive) to foreplay and then actual act?<br/><br/>We could assume foreplay also does lust dmg but smaller amount than physical act but there can be multiple 'turns ons' on use in foreplay while there is only one source of dmg in actual intercourse. Actually using some probs or tools in intercourse suitable to turn on could add a raw +1 or +2 to dmg roll to lust points.<br/><br/>Or how sounds that person can suffers a orgasm every 1/4 of lust points lost, and after short rest renew them (as in 0 they are too exhausted to damaged further) but actual limit to orgasms (before passing out) is equal to number of healing surges?<br/><br/>Also after wards npc interaction wise PC could get bonus to charisma related checks to npc based on performance?