Currently available on 2 streaming services.

Streaming, rent, or buy The Weakest Tamer Began a Journey to Pick Up Trash – Season 1:

Currently you are able to watch "The Weakest Tamer Began a Journey to Pick Up Trash - Season 1" streaming on Catchplay, Crunchyroll.

Cast

Aina Suzuki
Ivy (voice)
Mutsumi Tamura
Sora (voice)