Enough talk about Rinko's dumb choices. The thing that really bugs me in this chapter is why on earth she didn't get killed yet??? The killer is so inconsistent with her killing. She doesn't hesitate to kill innocent people just to torture Kumi, but when Rinko almost find out the truth, she doesn't bother kill her right away but instead what? Grope her and scare her??? Lol at this point this manga doesn't even try to be coherent anymore...