A young Leonardo Da Vinci helps his friend Lisa to recover her house after it was destroyed by a fire, and they set off in search of a fabulous treasure.

The story revolves around Haruka Nanase, a boy who has always loved to be immersed in water, and to swim in it. Before graduating from elementary school, he participated in a swimming tournament along with his fellow swimming club members, Makoto Tachibana, Nagisa Hazuki, and Rin Matsuoka. After achieving victory, each of the boys went their separate ways. Time passed, and in the middle of their uneventful high school lives Rin appears and challenges Haruka to a match, showing Haruka his overwhelming power. Not wanting it to end like this, Haruka, gathers together Makoto and Nagisa once again and brings a new member named Rei Ryugazaki to create the Iwatobi High School Swimming Club in order to defeat Rin.

After causing the near extinction of mankind seven years ago, genius scientist Leon Lau must now fight the ecological disaster he unwittingly created.

Genius investigator Keith Flick rejoins the royal police force just as serial killer "B" emerges. Mysterious youth Koku may be an ally, or a target.

A teenager discovers that he is an Ajin and flees before the authorities experiment on him. Other Ajin plan to fight back and he must choose a side.

Staz is a vampire from the surreal "Demon World", and Fuyumi, an ordinary girl, accidentally wanders into the Demon World through a portal. Subsequently after meeting each other, Fuyumi is killed by a carnivorous plant and turned into a ghost, causing Staz to take responsibility and pledge to help bring her back to life.

The atmosphere in True Cross Academy is lively and boisterous in the days leading up to the grand festival held once every 11 years. During this time, Okumura Rin is entrusted with the responsibility of suppressing the berserk Phantom Train. In the midst of his mission, he meets a devil whose appearance is that of a young boy.

After teenager Ichigo Kurosaki acquires superpowers from wounded soul reaper Rukia Kuchiki, the two of them join forces to round up lost souls.

Yu-Gi-Oh! Zexal is a Japanese manga and anime series and the third main spin-off series of the Yu-Gi-Oh! franchise. The manga began serialization in Shueisha's V-Jump magazine from December 2010 and is licensed in North America by Viz Media. The anime series, produced by Nihon Ad Systems and Studio Gallop, aired on TV Tokyo between April 2011 and September 2012, following the previous anime series, Yu-Gi-Oh! 5D's, with an English-language version airing in North America between October 2011 and August 2013. A second series, Yu-Gi-Oh! Zexal II, began airing in Japan on October 7, 2012 and in North America from August 18, 2013. The series aired on The CW's Saturday morning cartoon block, Toonzai, and continues to air on its successor, Vortexx, later airing on Nicktoons from April 2013. It now airs every Sunday at 11:30,on Nicktoons.

After being given a mysterious power to control others, an outcast prince becomes the masked leader of the rebellion against an all-powerful empire.