Many clients come to me with fact-packed presentations full of dense bullet point slides, I recommend to break up each slide into multiple visuals that carry just one message. The result: slide count can go five fold, but the time to present them stays the same.
Some clients come to me with stories (much more effective than dry business content), but again, they are written out in bullet points. Here, I advise to do the opposite: cut the number of slides. Put up a picture of the person, situation, place, you are taking about, and give the story verbally. We can read a fiction book without a single illustration and build a rich visualisation of the story right in your head.
If you need to send this presentation full of stories without you having the ability to explain, you might consider adding a small point 12 text box at the bottom of your image with the slide narrative in full sentences.