As your ally moves, you grab onto their belt and hang on.
Prerequisites: Character level 5th, elfling.
Benefit: When an ally larger than you, able to carry half your total weight, and within 5 feet of you moves, you can also move up to the same distance along the exact same path. You still draw attacks of opportunity for moving in this way.
The Book of Many Things, © 2018,Samurai Sheepdog; author Kevin Glusing.