Re-Main had a great potential but couldn't display as per it's calibre. This Water Polo themed sports anime by MAPPA had great animation, a simple but captivating plot, but the execution felt 50-50. With just 12 episodes, Re-Main didn't covered enough aspects of the game to give a thorough enjoyment. A bit of comedy, with some past of the characters, the anime was strictly fine, not because it was short, but because it couldn't capture any aspect perfectly, be it with friendship, personal life or sports whatsoever. It was an okay affair for me and I hope if it gets a sequel announced in the near future, the story is built better. Among the leagues of Haikyuu, Kuroko and other sports anime, Re-Main was a decent watch, but couldn't create a big impact. My Rating : 6/10.