Fun

funis the thirty-sixth video posted by novelty. It was uploaded on February 17, 2021 with the description, "TUFZIExBWSBNWSBSRVNU".

Description
The audio is of a rapid clicking sound with the earlier audio jumble overtop it. Novelty is facing an attic with a thin handle on it. He reaches out a gloved hand and opens the door, revealing a set of steps and a written message in the background in the darkness. He begins climbing the stairs just as the video ends.

Analysis

 * The written message is "dqfgdz", although this doesn't unscramble to anything.
 * The description decoded via base64 gives you the message, "MAY LAY MY REST".
 * Novelty wrote in the comment's section, "i wont let m=ne".