Read Stories 'Til When Will We Part? (Reaper!Sans X Geno!Sans)

A crack opens in a breaking universe and Death peeks through to the other side. It seems like this

KKWolfyGlitch

Yandere Geno x Reader, Yandere Undertale AUs x Reader One shots.(Requests closed)

Sans x Frisk Comic - 13 Comic 4 Undertale cute, Anime undertale, Undertale comic

Reaperxgeno Stories - Wattpad

We're All Mad Here — Context: Geno is Error and isn't around anymore.

JessyDS17 on X: PAG 104: Ra: I was looking for clues for days until I remembered that the day you disappeared Error talked to Geno about you guys so I asked him

Page not found - Wattpad

How deadly would I be if I could wield the powers of Sans from Undertale? - Quora

Bowser

Geno x Reader x Reaper ~Poly Lemon~, Undertale x Reader - Oneshots (COMPLETED)

You're Not Alone] Underverse Cross Sans X Reader

Melons — Reaper misses his Geno Reaper - @renrink Geno +

Future [Chapter Eleven], Why Do YOU Care [Reaper x Geno]

Unknown (Sans), Underprosthetic Wiki