Seven Holy Sword and The Princess of Magic Sword

Briefly about Nana Seiken to Maken no Hime Manga:

Trinity is the cause that causes the Apocalypse every thousand years. Once, the Kagure clan destroyed Trinity, but it was too late. In an attempt to prevent the next Apocalypse. So, Sakuya, the sole survivor of the clan, is sent into the future for a thousand years. Though the world is endowed with magic, he himself cannot use magic as he is “incapable”. This is the story of one powerful swordsman trying to save the world!

Read Seven Holy Sword and The Princess of Magic Sword Manga.

One day, a clan tried to destroy the “Ancient Sword”, but the mission was failed. To prevent the next catastrophe. Sakuya, the strongest boy of the clan, jumps to the next thousand years, but he finds himself in a world of magic. Sakuya, who cannot use magic, is looked down upon as “incompetent”…! The plot is interesting. The MC nipple is unrealistic, and Iris, well, I don’t need to comment on that.