Munou na Nana

The "enemies of humanity" appeared globally about 50 years ago, prompting the creation of an academy on a remote island where teenagers with supernatural "Talents" can hone their abilities. Nanao Nakajima, an exception, lacks a Talent and faces bullying from his peers despite his determination to complete his training. The arrival of transfer students Kyouya Onodera and Nana Hiiragi adds to the mix, but their presence is soon overshadowed by a series of mysterious disappearances affecting the class.