Is Kenkoo Zenrakei Suieibu Umishou coming back?

Kenkoo Zenrakei Suieibu Umishou ended on September 26, 2007, after its single season aired on Chiba TV. The series concluded its story with the final episode on that date.

The show was a comedy anime that originally premiered on July 4, 2007. It was set at Prefectoral Umineko Shougyou High, where Kaname Okiura joined the school's swimming club to learn how to swim. The club was filled with eccentric members, and the arrival of Amuro Ninagawa, a transfer student from Okinawa with exceptional underwater speed and unconventional swimming styles, added a lively dynamic. Her habits and abilities reminded Okiura of a mermaid-like creature from his childhood, which became a central element of the series.

The cast included Ai Shimizu as Maki Ikuta, Aki Toyosaki as Amuro Ninagawa, Hitomi Nabatame as Momoko Orizuka, Makoto Yasumura as Masa Ikariya, Ryouko Shintani as Sanae Kise, Sayuri Yahagi as Maaya Nanako, Toshiyuki Toyonaga as Kaname Okiura, and Yuka Iguchi as Chigusa Yasu. The series had a runtime of approximately 25 minutes per episode. It did not have a rated score on TVMaze.