Learning new crochet stitches is the best part of crocheting. The serpentine stitch is one of the most unique and beautiful crochet stitches I’ve ever seen.

The serpentine stitch is truly stunning and works wonderfully for a variety of crochet projects. It’s a versatile choice for creating cardigans, skirts, scarves, hats, and even cozy blankets.
The serpentine stitch is a soft and comfortable choice, perfect for crochet dresses. You can select any yarn color you like, and this stunning stitch will still create a beautiful result.

Even though it may seem difficult, it will be very easy to work once you learn it. The video tutorial below explains very well every step on making the serpentine stitch.
Have fun and comment below if you have any question!
Source of serpentine stitch crochet pattern tutorial: Esperanza y Ana Celia Rosas