“Look at that big building over to the side—all the windows are lit now. When I was a freshman, only five of them were!”
SHE REMEMBERED :(
"There's nothing that won't change, do you understand? I said in my heart."
There were five lit when she first asked Shui Ling how many lights were on in the building. Back then it was a brand new high rise. Now it is no longer new, as things tend to seem old to you that were once new. But Lazi's heart remembered, and she is learning to accept the changing within her and let go of the old memories she keeps trapped to preserve something that doesn't exist anymore.
Wait her journey is literally SO Everything Stays from Adventure Time:
Everything stays right where you left it
Everything stays
But it still changes.
Ever so slightly, daily and nightly
In little ways, when everything stays.
Also like this one tumblr post I saw:
"Ach! I'm the exact same but a process has occurred!"
