Pretty much Sans' boss fight in Genocide Run in a walnut shell

Your browser does not support html5 :(. If you believe you received this message in error, please email [email protected] and tell us what browser you're using!

Pretty much Sans' boss fight in Genocide Run in a walnut shell | image tagged in gifs,undertale,sans,genocide run,frisk | made w/ Imgflip video-to-gif maker