Huan You Lieren
Japanese title: 幻游猎人
Alternative titles: Huan You Lie Ren, Fantasy Hunter, Fantasy x Hunter, Phantom Hunter
Type: ONA
Source: Novel
Episodes: 12
Status: Finished Airing
Aired: Dec 25, 2021 to Mar 5, 2022
Duration: 20 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Colored Pencil Animation
Producers: Tencent Video, Colored Pencil Animation Japan, Yuewen Animation & Comics
Genres: Adventure, Sci-Fi

In 2079 the birth of the brainwave instrument BrainStation triggered the fourth industrial revolution. Mankind has ushered in a brand new era-the "virtual cyber age". Through the use of a BrainStation, people can connect to an all encompassing cyber world. This virtual world is constructed like a neural network and the entire system is controlled and dispatched by the master brain Watson.

However, over time issues are starting to surface: many people can't distinguish between virtual and reality, leading to psychosis and long-term addiction to the virtual world.

(Source: QQ, translated, edited)