Train to the End of the World

The introduction of 7G Network technology has drastically altered Japan, causing widespread mutations and changes to the environment. The town of Agano is one of the few remaining settlements, where citizens over 21 have transformed into animals. Shizuru Chikura, a high school student, sets out to find her missing friend Youka Nakatomi after discovering a newspaper article showing her in Ikebukuro. With the help of Tairo Zenjirou, an elderly conductor who knows how to operate an abandoned train, Shizuru embarks on a journey to find Youka, accompanied by her classmates Nadeshiko Hoshi, Reimi Kuga, and Akira Shinonome.