Qian Wu Guren
English name: Without Parallel
Genres: Action, Adventure, Boys Love, Fantasy, Mystery, Supernatural
Type: ONA, Episodes: 26
Aired: Apr 20, 2021 to Sep 10, 2021
Source: Manga
Rating: PG-13 - Teens 13 or older
Synopsis:
The smartest man, Luo Xiao, and the affluent prince, Yan An Cheng, wander from place to place to find clues about the legendary “Heavenly Stairway”. They encounter many bizarre cases along the way, and gradually, they uncover a hidden conspiracy...

(Source: Baka-Updates)