Jhin never feels the breath of fed enemies because he can just crit something and run all the back to base before they can even register he was there to begin with.
https://www.youtube.com/watch?v=LTMDo8ycdNs&t=11s
First play says enough
Doesn't even need to be a fed enemy with where the meta currently stands. You could even have an underfed enemy do it.