Yosuke's brows furrowed when he heard Yu's voice but it didn't quite match the silhouette. He stepped closer until he realized just how much longer it was getting. He paused, eyes narrowing now. But then, he rushed forward when he heard the pained cry only to abruptly skid to a halt again when he realized he was looking at someone who sounded like Yu but definitely didn't look like Yu.

He just saw him and horns and bat wings were totally not there before! "Y-Yu?"

And was that... fur on his body? And...

Yosuke booped the snout. "Oh my god, it's real! Yu, what happened?!"