I... I know, but... [He sighs, slumping his head against Ray's shoulder.] You can still get hurt.

...and Alph was the first time you saw these "origami guys", right? Otherwise you would've mentioned them showing up at the prom...

[If only they were present for both incidents, then there'd be something resembling a clear cause behind the graying... Sure, he knows correlation doesn't necessarily point to causation, but it's better than having nothing to grasp onto at all.]