Twenty-Eight Peanuts

Jack transmigrated to a parallel world and locked on to a Judge System that provided rewards for punishing evil. 
Hence, an Adjudicator of Death who stood above the law was hence born.
A livestream channel named Deathstream Channel hence appeared in various major livestream platforms, with a judge’s pen and a Death Notice sent to every criminal.
***
[Name: Mogul] [Gender:Male:] [Age:45] [Job: CEO of Mogul Group] [Crime: Brutal killing of children] [Punishment:Decapitation]
[Name:Natalie ] [Gender:Female ] [Age:33 ] [Job:Vagrant] [Crime:Abduction of women, forcing them into the prostitution of death] [Punishment:removal of limbs and reproductive organs, bleeding to death]
[Name: Watton] [Gender:Male] [Age:47] [Job:Mob boss] [Crime:Gang fights, slaughtering civilians ] [Punishment: Death by a thousand cuts and skinning]
All who received Death Notices were sent to the Deathstream Channel without exception, for death awaits while everyone in the world would watch as they were punished! 
No matter where you are or how noble a position you possess, a baptism of blood and fire awaits you once you receive the Death Notices. 
It is the prelude of death. Sinners—come receive your time of death! 

Simple MTL

Livestream: The Adjudicator of Death

editor1

"No, it shouldn't be concentrated sulfuric acid. The reaction between sulfuric acid and metal will result in a passivation reaction. The dissolution will be very slow or even stop directly. If that's the case, they will die immediately. This couldn't be what the judge wants. Since this thing can dissolve metal and the dissolution speed can't be too slow, I think it is Wang Shui."

"I didn't expect to learn chemistry in the judge's live broadcast. Wang Shui is a highly corrosive acidic liquid that emits yellow smoke. It's a mixture of concentrated hydrochloric acid and concentrated nitric acid with a volume ratio of 3:1."

At the NYPD, in the office of Task Force Zero...

"Chemistry class gave me a headache when I was in school, but I think I'll never forget what I learned in the live broadcast for the rest of my life!"

Looking at the comments from the audience, Anthony looked at Ross and said, "You're right. The key is indeed that glassware!"

Dissolved Hand