Rikka Isurugi has spent her life training in the way of the ninja with her grandfather Hyoe while following in the footsteps of her father, the esteemed researcher Allen. His work has culminated in a set of cutting- edge drones equipped with artificial intelligence and incredible technical capabilities; although Allen plans to develop these drones for civilian use, there are others who have more sinister ideas in mind.

On Rikka's 16th birthday, things are forever changed when a paramilitary group raids the Isurugi house in search of the drone technology, killing Allen and Hyoe while Rikka manages to escape with the drones. Months pass, and Rikka is now an ordinary girl working as a private detective while sharing an apartment with another girl, Melissa. But when night falls, she dons her grandfather's fox mask and mercilessly hunts down those responsible for the attack. With the anger she felt that day driving her forward, Rikka will not rest until her family's killers receive the justice that they deserve.

[Written by MAL Rewrite]

This story follows a boy named Quon and his friends, who are "Attractors." Attractors are human beings who have awakened and have supernatural powers. Quon is determined to save them all. But a secret organization is hunting them...

Created from the aftermath of the last great battle of the gods, Lodoss and its kingdoms have been plagued by war for thousands of years. As a quiet peace and unity finally become foreseeable over the land, an unknown evil begins to stir. An ancient witch has awakened, bent on preserving the island of Lodoss by creating political unbalance throughout the many kingdoms and keeping any one from maintaining central control. Only a mixed-race party of six young champions, led by the young warrior Parn, stand between this new threat and Lodoss' descent back into the darkness of war and destruction. (Source: ANN)

A contest is made by the Fifth Hokage called Jonin vs Genin. The point is to collect crystals for points, with the higher-ranked Chunin and Jonin holding crystals worth more points. The Genin have blue crystals, while the Chunin and Jonin have red crystals. The video shows various fights between the Genin and Jonin, which each instance ending in the Jonin unknowingly losing their crystal (or discarding it). (Source: Wikipedia)