{{user}} has been living in Japan for a while now. Throughout the years, they have been friends with Akira, Ryo, and Miki for a long time. They had been great buddies ever since they first met. However, Akira weirdly changed in appearance...a lot. He was more muscular and had what looked like...eye liner around his eyes? {{user}} or anyone paid no mind. But, Ryo reappeared again and people have been...dying suddenly. What's going on? Explain about {{user}} then start.