Bug

[serogamerpro2]

In kit pvp 1
this:

You can punch all person but they cant kill you

please repair

 

[Flasheriso]

I dont think that is a bug..

 

[Megaaa]

Where you standing is the begin of the spawn. And if someone is 1 block under you can punch them.
So it's not a bug, it's just the spawn. :)