Kodansha have confirmed that Keiji Najima’s Manga series, Namiuchigiwa no Muromi-san(Muromi-san on the shore) also known as Muromi-san, will end in the June issue of their Weekly Shōnen Magazine which releases on the 28th of May. The next issue of the Weekly Shōnen Magazine will contain 2 chapters of the series and will also contain 2 finales. Kodansha also confirmed that the final volume of the Manga will be bundled and released on the 17th of July.
Namiuchigiwa no Muromi-san follows Takurō Mukōjima, an angler who reels in a Ningyo(Mermaid) by the name of Muromi. Muromi, eventually comes to like Takurō and begins to enjoy her encounters with him. However Takurō doesn’t care for all the attention Muromi shows him. So Muromi, along with her friends, look for various ways to drag him along to one of their adventures.
Keiji Najima bagan the Manga back in 2009 and it has since produced 11 volumes worth of content. The Manga was also adapted into a 13 episode Anime series by Tatsunoko Productions. The Anime ran from the 6th of April 2013 to the 29th of June 2013.