Pixilart - Underpants sans by ImKindaFresh
Undertale and Underpants turn into Deltarune and P by Abbysek on
Pixilart - Blueberry- Underswap sans by ImKindaFresh
Fresh!Sans sprite by Dragon8er on DeviantArt
Pixilart - UnderFresh sans sprite by Dockter
Undertale and Underpants turn into Deltarune and P by Abbysek on DeviantArt
Underpants - Sans Sprite by M5X2 on DeviantArt
Underpants (Demo) - Full Gameplay (Genocide) - No Commentary
ImKindaFresh's Gallery - Pixilart
Pixilart - Sans Sprite V5 by bakeybones
underpants - Pixilart
Underfresh Worldview Sans Sprite by ComicalCooper on DeviantArt
Underfresh - Pixilart