Based on Kawai Katsutoshi's manga of the same name, published in Weekly Shounen Sunday, Monkey Turn is a sports anime based around professional speed boat racing. The anime's protagonist, Tadano Kenji, is too short to follow his dream of becoming a professional baseball player, but his baseball coach recommends him to boat racing. One day Tadano-san unexpectedly meets his old girlfriend and they exchange promises: in return for her being faithful to him, he is charged with becoming Japan's best racer within three years. The eponymous "Monkey Turn" is a boat maneuver Kenji-san thought up while visiting his girlfriend. The Monkey Turn gives Kenji quite the advantage over other boaters, but is it enough for him become the best? (Source: AniDB)

Natsuza Yuzuki has been playing rugby as a left-winger ever since he was a child. After enrolling in Doushisha University, he quickly becomes a rising star in the Kansai University League. His dreams are shattered, however, when a nasty motorbike accident leaves him with a spinal hernia—making him unable to be able to play rugby ever again. With no role available other than the position of manager, he accepts his new post and hopes his squad can obtain a league title. Yuzuki's team is an unlikely group, including his stoic best friend and full-back Seiichirou Jingyouji; hot-headed first-year Yasunari Tsuru, who harbors a strong dislike for Natsuza, filling his senior's old position as left wing; and Yuu Mashiro, who is struggling to hold his ground as a scrum half. Despite Natsuza putting his all into training his team for a league title, their squad still feels incomplete. A year ago, Ibuki Ueka, the genius fly-half that was once Doushisha's ace, suddenly quit rugby—and now Natsuza is determined to get him back. [Written by MAL Rewrite]

Natsuza Yuzuki has been playing rugby as a left-winger ever since he was a child. After enrolling in Doushisha University, he quickly becomes a rising star in the Kansai University League. His dreams are shattered, however, when a nasty motorbike accident leaves him with a spinal hernia—making him unable to be able to play rugby ever again. With no role available other than the position of manager, he accepts his new post and hopes his squad can obtain a league title. Yuzuki's team is an unlikely group, including his stoic best friend and full-back Seiichirou Jingyouji; hot-headed first-year Yasunari Tsuru, who harbors a strong dislike for Natsuza, filling his senior's old position as left wing; and Yuu Mashiro, who is struggling to hold his ground as a scrum half. Despite Natsuza putting his all into training his team for a league title, their squad still feels incomplete. A year ago, Ibuki Ueka, the genius fly-half that was once Doushisha's ace, suddenly quit rugby—and now Natsuza is determined to get him back. [Written by MAL Rewrite]

The official website for the Nanbaka television anime announced that the "Nanfes" event in April will screen a previously unreleased anime special.