This story is about our ambitious protagonist , Ryo Kaneko whom only wants one thing and one only, and that is to be the darkest shadow lurking in the corner of your eyes. Ryo dares to challenge the most powerful foes and overcome any obstacles to reach his dream, to be able to control a neutron stars power to full extent. Sadly, Ryo is but an ordinary high-schooler whom has the limits of a human body chaining him down to earth, to mortality.