Experiment in rapid deepening and affixation, bit different from its counterpart.
Use a long induction before it, for preference.
Heat as metaphor: we talk about horny people being "in heat", about being hot and bothered.
Hot days outside turn into hot internal thoughts, an arousal which activates and runs wild through your system.
Once activated, it remains until you get somewhere cool, such as an air conditioned structure...
Then the heat leaves, but takes your inhibitions with it.
Then a cold flame of arousal remains - forcing your masturbation onward efficiently and continuously until startling climactic release.
Heat to cold, one type of arousal into another that is more mechanistic and all consuming.
This version is for listeners with clitoris and vagina and places emphasis on the imminent physicality: body doing the controlling.
Mechanistic metaphor here slightly more programming based.