第 2 集: 煉獄杏壽郎調查無限列車上的失蹤乘客並與惡鬼戰鬥。
2021年10月17日 播出
Kyojuro Rengoku heads to the Mugen Train to investigate the disappearance of over forty passengers and encounters a demon along the way. After saving the people attacked by the demon, he finally arrives at the Mugen Train. What lies ahead of him? (Source: Crunchyroll)