After reading the story of Masuo and Mitsuri, I'm already sick of that family. Really. Nagito killed their parents (Hitting them accidentally). It's so annoying to read the story behind Masuo and Mitsuri. Problematic family. The father is sick too, Sold his wife to Masuo and told Masuo to videotape the scene and sell it. Just like Nobuko. What a pity for their fate.