While it appears you may be conflating this with "One Piece"—where Episode 8 features and Chouchou the dog defending a pet shop from Buggy the Clown —the specific "piece" of the story in Hitori no Shita Episode 8 focuses on:
: He encounters Feng Sha Yan, the daughter of the group's leader, leading to a display of their respective supernatural abilities. Hitori no Shita: The Outcast Episode 8
: Houhou follows Chulan to the headquarters, continuing her mission to protect him and ensure he stays on the path she has set for him. While it appears you may be conflating this
: Chulan joins the Tianxia Group under the guise of wanting to learn more about his grandfather’s past and his own powers. If you were looking for information on a
If you were looking for information on a later season, (released in early 2026) involves Wang Zhenqiu solving riddles left by Wu Gensheng to uncover secrets in the 24 Valleys .