Sekirei

Minato Sahashi fails his university entrance exams for the second time and begins to accept everyone else's judgment that he has no future. His life changes when Musubi, a superhuman girl known as a Sekirei, literally drops into it. Sensing that Minato carries the rare Ashikabi gene, she kisses him, awakening her full power and forming a bond that ties their fates together.

That single act pulls Minato into the Sekirei Plan, a mysterious competition run by the powerful MBI corporation in which Sekirei and their human partners are forced into dangerous battles. As more Sekirei enter his life, his home becomes increasingly chaotic and his relationships increasingly complicated. At the same time, it grows clear that the contest is hiding stakes far greater than simply deciding who wins.