[Doing the same thing on his side, running his hands along the glass and searching for a break or a latch or anything to indicate why this is here and how it can go away]
M- maybe it's... it's something to do with the park? [Some kind of weird glass house they accidentally walked near????] Maybe if we keep walking, or...
[... he wanted a hug :( /still a little shaky and overwhelmed and adrenaline-y from his confession, welp.]