promised Nova Skin

UNDERTALE: promised. (Sans Fight) by AleAtorio3_ - Game Jolt

nothing useful. — Sans keeps his promise (kinda)

No AU - Promised. [Epicified]

Sans (disambiguation), Funkipedia Mods Wiki

au where sans never made a promise to toriel and attacks frisk at the beginning of snowdin, regardless of their EXP : r/Undertale

☆▫『 CHOCOLATES

HD sans die wallpapers

Friday Night Funkin' FT. Sans, Funkipedia Mods Wiki

I promise I'll protect you- Sans and Frisk Virustale by ElectroSkull64 -- Fur Affinity [dot] net

follow-up to my post about sans never making a promise to toriel (Papyrus joins in) : r/Undertale