Oh, yeah. She just left.
She'd just woken up after the winter, so she was super cranky.
When she heard that story, her whole face changed color and she shot off like a bullet.
She's usually much calmer, though~
That sounds like bad news.
It sounds like we're fucked.
Yukari's one of the sages who created and maintain Gensokyo.
If it's to protect this place, I fully expect that woman to tear up the spell card rules, kill a god or more.
In that case, the Crown Prince and the Mistress being counted as threats to Gensokyo is quite the emergency.