Please fix Ninja's Shukuchi

[Nezusagi]

Because why am I still getting hit seconds after using it? This used to not be a problem before the 7.1 changes. No matter when I try to time my Shukuchis now, I'm still getting hit out of them like I'm still targetable even though the enemy is far away from me. I can understand being hit out of it if you use it right as someone is hitting you (that was still a thing before if you time poorly), but now it's like I use it, and 2-3 seconds after using it I get hit out of it somehow??? Even if the enemy is far??
Shukuchi is supposed to make you untargetable as soon as you use it and remove someone's target from you, yet it's not doing that whatsoever, at least not anymore or consistently.