Secret Message Out of Bounds... (B3313)

Today, I found a secret message hidden out of bounds in a certain part of the castle.
This is the 13th part of my B3313 (1.0) playthrough.
This was played using the Parallel Launcher emulator.
Main Channel: @desmae
#b3313 #mario #gaming #horror #vod

[@XDevonBueno]

Timestamp for the message?

[@desmaedump]

around 34:30

[@XDevonBueno]

Thank you dude, my blind ass still can't see it tho​@@desmaedump