SCISSOR SEVEN SEASON 3

In order to protect the residents of Xiaoji Island and the peaceful life there, Wu Liuqi with his partners Dabao and Xiaofei embarks on an adventure to the Xuanwu Kingdom to find out the truth about his identity and a way to save the island. Waiting for them are more mysteries and adventures. (Source: bilibili, translated) — Description from AniList community (anilist.co).