After a guardian of magical jewels turns an awkward girl and a popular boy into superheroes, they can never reveal their identities — even to each other.

A young elf mistakes a tiny alien for a Christmas gift, not knowing her new plaything has plans to destroy Earth's gravity — and steal all the presents.

Marinette and Adrien, two normal teens, transform into superheroes Ladybug and Cat Noir when an evil threatens their city.

A young man becomes host to a legendary infernal sword and, with the fate of humanity now in his arm, wields its demonic power against his enemies.

Hakuno Kishinami finds himself in the midst of a Holy Grail war with no memories of how he got there. Through his confusion, he must fight to survive.

The adventures of Zak Storm - a headstrong and adventurous kid swept into the Bermuda Triangle while trying to win a surfing competition. Once inside, Zak partners up with a magical sword that allows him to transform into a swashbuckling, renegade hero to face the numerous perils of the unique and diverse Seven Seas of the Triangle.

When Paris is in peril, Marinette becomes Ladybug. Little does she know, her school crush Adrien is actually Cat Noir, another city-saving superhero.