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.

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.

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.

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

Guided by the spirit demon within him, orphaned Naruto learns to harness his powers as a ninja in this anime adventure series.