Holly

When a great demon fox attacked Hidden Leaf Village, a powerful man known as the 4th Hokage had sealed the demon inside a newborn named Naruto, who then grew up detested by his fellow Leaf villagers. As a child, Naruto is isolated from the Konoha community, who regards him as if he was the Nine-Tails.

Gon is a young boy who wants to be a Hunter. There are various types of Hunters in his world, and being a Hunter gives one certain privileges.

The "Seven Deadly Sins," a group of evil knights who conspired to overthrow the kingdom of Britannia, were said to have been eradicated by the Holy Knights, although some claim that they still live. Ten years later, the Holy Knights have staged a Coup d'état and assassinated the king, becoming the new, tyrannical rulers of the kingdom.

The story of Death Note revolves around a high school student called Yagami Light. His life changed when he saw a supernatural notebook that fell from the sky.

Light Yagami is an intelligent young man who resents all crime and corruption, and believes there is an unending increase in these things that he must try to stop. His life undergoes a drastic change when he discovers a mysterious notebook, known as the "Death Note", lying on the ground.

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.