King's Proposal, Vol. 1 (light novel)

Saika Kuozaki is an all-powerful witch with looks to die for. She’salso the only woman

who can thwart the mysterious entities attempting todestroy the world once every 300

hours. When Saika is mortally wounded,however, she bequeaths both her powers and

body to the normal high school boywho happens upon her, Mushiki Kuga. But just

because Mushiki has herabilities doesn’t mean he can control them. To stand a chance

of savingthe world, he’ll have to attend an academy for mages as Saika—allwhile

keeping his identity under wraps!