... "is the ultimate lock!"It's dead quiet inside.Well of course it'd be locked."A library that's noisy inside despite being soundproofed...Ah, this door is soundproof.Since she wanted to read in peace, she cast a soundproofing spell on it. Patchouli, I mean.That's right! Koakuma said this to me before!Heh? It's always so noisy inside, so I never noticed. Is there really even a point to it...?I never knew about it too....and by saying something so unintelligible, she made Patchouli snap.Ah♥ Not the base of my wings♥ It feels—Whose fault is it that it's so noisy in here!?I should be careful too.The base of the wings is tough for me, too.
