Yuri might be powerful but she is always a human. There will always a moment for you to have you spirit broken and go insane. Madness overwhelms all senses, rapidly devouring you inside out from the deepest depths of your soul. All you care is to end this nightmarish reality.
It is a bit messy that I had to do corrections on the dialogues, I had a good friend of mine to help on those part. I am sorry with this sloppy mess, I am trying my best but English is not my forte at all.
(I have reuploaded the manga with updated dialogues.)