As a hitchhiker with no memory or destination, you catch a series of rides across a strange and beautiful landscape, tracking the mysterious disappearance of a person close to you. Your drivers range from stoic farmers to off-duty waitresses, and each one has a story to tell. Clues appear, alliances emerge, and nothing is quite what it seems. As your journey continues, you must decode the events of your past while confronting the dangers that lie ahead. As your journey continues, you must decode the events of your past while confronting the dangers that lie ahead. Hitchhiker is a road-trip odyssey about exploring the unknown in order to find yourself.
Online streamers Mio Ikoma, Nana Sakurai and Azusa Shiraishi travel to the locally famous haunted resort, the Hotel Izanami, at Nana's request to shoot a video there. It would be a film shoot at an average haunted location with no particular legend attached. To finish shooting without a hitch and get an end result that was vaguely horror-esque...was all they wanted. During filming, Mio gets separated from the group, and suddenly gets attacked by a mascot costume that has come to life. From that point on, the trapped girls are at the mercy of numerous horrors throughout the hotel. Why is a mascot trying to harm them, and why have they been shut in to the hotel with no escape? Can the three girls escape from the hotel with their lives?