Mixed feeling about this, the only thing I hate is a Deus Ex Machine, and so far it seems heading that way. I know that I can't expect such a dark theme from a series that started so light but chapters 5 and 6.
I mean the end of chapter 5 was brutal and the ending of 6 was even better, as yukari saying "I will not forgive you" while remenbering the death of yuyuko was beautiful. I was actually hoping for the "I know this will end up badly" explanation from yukari side or even a mere jealousy case because reimu had what she couldn't would have been very acceptable justifications for her actions.
I really hope that this doesnt end up as:
"they drank a cup of tea afterwards, and lived happily for the rest of their life"
Yukari, I will let you know one thing. No matter what, the power of love triumphs everything, when you truly love someone you will do anything for them regardless of the consequence
Why not give up already?...Hey.If it's you, you can't win against me.