Is Tsukiyomi One shot Kill

[RikudoKami]

The only real 1 hit kill jutsu is dust release.

^This is true, it leaves air after it hits its target. Dust Release is severely underrated....

 

[Titania Erza]

Can the short grandpa get out of Tsukiyomi
No,i didnt think so

You miss one big part in the story... Tsukuyomi doesnt kill on hit

 

[TurrinB]

Yes if the target can't endure the mental pressure and the target can't break free.