Browse Extensions

Discover and stream anime online. Metadata by AniList & MyAnimeList. AnimeWatch hosts no files — playback is provided by third-party embed servers.

BrowseHome TV Series Movies Donghua Manga / Manhwa Genres

© 2026 AnimeWatch. For educational/demo purposes. This site does not store any media on its servers.

Home/Anime/Lee's Detective Agency: Once Upon a Time in Lungmen

Lee's Detective Agency: Once Upon a Time in Lungmen

ONAHD

Watch Episode 1

56% Match13+20235 minFinished

Lee's Detective Agency: Once Upon a Time in Lungmen

鲤氏侦探事务所 Once Upon a Time in Lungmen

Anthropomorphic Comedy Detective Mystery

Synopsis & Overview

Originium slugs have ruined a good crop. The Feline and Zalak thus parted their ways. (Source: Crunchyroll)

Studios: Gravity Well
Community Rating: ★ 5.6 / 10
Season: winter 2023

Episodes & Broadcast

Lee's Detective Agency: Once Upon a Time in Lungmen — Watch on AnimeWatch · AnimeWatch