the "your fault" thingy is a referrence to something happened in the anime itself.. i wont spoiler what
Don't go putting the blame on someone else.If you get another try it's meaningless. Human life is only one.'only one' in English hereIt's okay, if you die you can just go again. No problem.It's your fault...It's your fault.Yours! You!It is not! It's HER fault!Your fault.