Deobfuscated ;)

[pinkestflamingo]

This is just a Luau VM with encryption on the bytecode. Wasn't hard at all to reverse and deobfuscate.

65      PREPVARARGS                     0       nil     nil
12      GETIMPORT                       0       nil     nil
local v_0 = _G["print"]
5       LOADK                   1       nil     nil
[PSEUDO] local v_1 = "Hello";
21      CALL                    0       2       1
[PSEUDO] v_0(v_1)
Hello
22      RETURN                  0       1       nil

It will protect it from script kiddos, but not from someone who knows Lua.