Youmu listened carefully to what Akyuu had to say. There was something messing with the records of Gensokyo's history? To the point where the teacher fell unconscious attempting to read it? Not only that, but strange spaces had developed in Gensokyo... The moment that Hinanawi mentioned one of the altered records, the pale half-phantom froze for a moment.

Yuyuko-sama... was Yuyuko-sama in one of these spaces? Were the events of that incident being altered? If that was the case...

"... You... you're right, the Saigyou Ayakashi..." she trailed off. She didn't know just what was happening, but a terrible feeling had suddenly clutched at her heart. "I have to go. I have to see what's happening. If Yuyuko-sama is in danger, I can't wait any longer!"

At this point, incident resolution was a distant secondary to ensuring Yuyuko-sama's safety. Given how little was known about what was happening, and how historical records were being altered, there was no telling what was going on. But the chance of danger was far too great for her.

Immediately, Youmu turned and began to hurry off.