6:07

Undertale reacts to Papyrus Has Gone Too Far

4:12

(Re-upload) Undertale reacts to Omnilovania animation

5:46

Undertale Another Hard Idea Supreme Crushing [v2] BA Sans vs DOM Sans

5:49

【UndertaleAU】Pルートサンズ戦【日本語版】【Royal!Papyrus】

5:26

Undertale reacts to IDUTSHANE

4:16

Undertale characters react to Tik Tok video\\Gacha Club

5:56

(Re-upload) Undertale reacts to Time Paradox Animation

4:53

to the bone but papyrus has dementia and sans wants your balls - (JT Music's "To The Bone")