[River having almost rushed past the door Megumi points out, skids to a stop.]

Whoa. Nice catch!

[Is it though? River can be inattentive at times. Regardless, he jostles at the doorknob until it opens to reveal a closet with some supplies. River, not wanting to waste a second raises up his index finger to glance through the inventory.]

Let's see, multipurpose cleaner, multipurpose alcohol wipes, alcohol free wipes, mop that probably hasn't been sanitized, broom that's been who knows where...