I WAS CALLED IN ANOTHER WORLD FOR HELPING SECOND PRINCESS

Sato Kuzunoha, a lonely and unlucky high school student from Tokyo, is suddenly transported to another world in the middle of the night. There, he learns he was summoned by King Arvundis to stop the powerful Demon King Argos, whose Blood Magic threatens to destroy the entire Shinsei Kingdom. In this new world, Sato discovers he is the only one who can use Soul Magic, the sole power capable of countering Argos. Together with Princess Selia, the wielder of Light Magic, Sato must rise from an ordinary boy to a hero and save the world from destruction.