Biansam

Bishoujo Senshi Sailor Moon is a story about a klutzy, crybaby, 14 year old underachiever named Tsukino Usagi who was given some transformation items and super powers. Usagi transforms into the pretty, sailor suited fighter called Sailor Moon to fight against evil.

the eponymous Cats are the owners/employees of a pizza parlor, who defend their city and the royal family (pushy, spoiled Princess Violet [Usa-Hime], and her demented father, Emperor Fred [Shogun Tokugawa Iei-Iei]) from the machinations of the villainous fox the Big Cheese (Ko'on-no-Kami). Between the giant robots, the Ninja Crows and the, um, peculiarities of their emperor, this is both harder than it sounds and easier than it ought to be.

Attack on Titan (literally translated as "Advancing Giants") is a Japanese manga series, and now an anime, originally written and illustrated by Hajime Isayama. The story centers around the lives of Eren Yeager, his adoptive sister Mikasa Ackerman, and their friend Armin Arlert, who live in a world where the remnants of the human population live inside cities surrounded by enormous walls due to the sudden appearance of the Titans, gigantic humanoid creatures who devour humans seemingly without reason.