What is manga trinity seven?

Manga Trinity Seven is a popular Japanese fantasy manga series written and illustrated by Kenji Saito. The manga series was first serialized in Monthly Dragon Age magazine in 2010 and has since been adapted into an anime series, light novels, and video games.

The story follows the teenage protagonist Arata Kasuga, who lives a normal life until his hometown is destroyed by a mysterious black sun and a group of demons. In order to save his best friend, Arata decides to become a mage and enters a school for magic-users called Royal Biblia Academy. There, he meets seven beautiful and powerful female mages known as the Trinity Seven, who each embody one of the seven deadly sins.

Together, Arata and the Trinity Seven journey through different worlds to uncover the truth behind the black sun and stop the impending destruction of their own world. The series is known for its action-packed battles, romantic comedy elements, and colorful cast of characters.

Overall, Trinity Seven has gained a dedicated fan base due to its unique blend of magic, action, and humor, and continues to be a popular series in the anime and manga community.