Death Note #5

After a week in prison Light forfeits his ownership from the Death Note to lose his memories. As the press announces that Kira is still killing people, L decides to free Light and Misa, but keeps Light handcuffed. While working with L, Light discovers that the new Kira is from Yotsuba Corporations, with one of their members possessing the Death Note and being along with Rem. Matsuda spies a meeting from them, but when he hears that one of them is Kira, he is discovered by them. Matsuda acts as M