Shueisha's MANGA Plus service releases the manga in English, and it describes the manga:
According to urban legend, the guilty are sentenced to fall to the Tokyo Underworld. There, they are given no mercy and are mercilessly judged for their crimes in the cruelest ways imaginable!!
Sakaki launched the manga in Shueisha's Shonen Jump+ manga service in May 2022. Shueisha published the manga's eighth compiled book volume on May 2, and will publish the ninth volume on August 2.
Source: Kenji Sakaki's X/Twitter account