Sayaka and Hibino. Kamei has nightmares. The final solution. More masks. Story (teaser) Kamei is infatuated with Hibino, but Hibino rejects her advances in favour of his girlfriend, Sayaka. Eventually Kamei's jealousy leads her to stalk Sayaka and eventually her voice and face change so that Hibino can no longer tell the difference between them. Two more episodes follow... Sayaka 、 Hibino、 Kamei的梦魇。 最终的答案 更多的谜团 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Kamei 迷恋Hibino，但是Hibino拒绝了他的求爱， Kamei改变了自己的声音和容貌，结局到底会是怎样……