Drip hot oil on your partner with a massage candle.
Don’t be scared: Massage candles are safe and will not burn you. They’re specifically formulated to heat up and turn into a sensuous oil that you can rub all over your partner (just not inside your partner—it’s not meant to be used as lube). After the candle turns to liquid oil, blow it out and it will stay liquefied for 30 minutes, which is plenty of time to gently drip it onto your partner and give them a spicy rubdown.