Here is the translation of the synopsis:

In my eyes, people's sins are visible as text.
-Assault
-Theft
-Corruption
-Bribery
-Assassination

There's no need for pathetic excuses or physical evidence. The letters floating above their heads are clear proof.
Once the guilt is confirmed, the sentence is passed immediately. "Retributive Punishment."
The black energy rising from beneath their feet swallows the sinner whole.
It is the most perfect cleaning method, erasing the trash that slipped through the cracks of the law without leaving a trace.