Mob Psycho 100: Dai Ikkai Rei toka Soudansho Ian Ryokou – Kokoro Mitasu Iyashi no Tabi 7.63

Other Name: Mob Psycho 100: The Spirits and Such Consultation Office's First Company Outing - A Healing Trip That Warms the Heart, モブサイコ100 第一回霊とか相談所慰安旅行~ココロ満たす癒やしの旅

Summary: A group of "spirits and counseling centers" include mobs, ghosts, Ekbo, and new members Serizawa. They are heading to Ibogami Onsen. This place is a secret hot spring in the mountains of Shirama prefecture. Reigen was asked by the landlord of the inn here to "resolve the eerie rumors surrounding the hot spring and save the inn." Along with such a request, a group of 6 people who added Ritsu and Teru to a comfort trip of 2 days and 1 night. However, along the way, Reigen and Serizawa, who fell asleep on the train, were trapped in an eerie different world.