The Vanisher King and His 12 Starlight Maidens

Yamikadou Meijirou is an ordinary high school boy whose life takes an unexpected turn after a mysterious encounter. He discovers he possesses a unique power marked by the Seal of Solomon, which grants him extraordinary abilities over supernatural forces. However, this gift comes with a heavy price - each use of his power draws from his own life force. As Meijirou navigates his new reality, he learns that his survival may depend on forming special bonds with twelve extraordinary girls known as the Starlight Maidens, each bearing a distinctive mark that connects them to his destiny. Together, they must face the challenges that arise from the supernatural world while Meijirou seeks to understand the true nature of his powers and the path that lies ahead.