classic sans x male reader, undertale one shots - male reader

Reaper!Sans, New Undertale Fanon AU Wiki

Undertale: Yandere Sans X Mute Reader, Various One-Shots ~Requests Permanently Closed~

AU sans x male reader Oneshots - InSaNiTy - Wattpad

the little royale guard (highschool dxd x Blueberry male reader x au sanses) - chapter 2

undertale sans male reader x Rosario+Vampire Harem

Sansreader Stories - Wattpad

Fell down to love ( fem UF Sans X male Reader)

Various Male!Reader One-Shots - Sans x Seme Male Reader - Wattpad

Bitty bones Au Sans X Abused Girl Reader - Wolf - Wattpad

Who else remembers 'Hidden Inferno AOT: Annie Leonhart X Male Reader' by Washi44? (The fanfiction from Wattpad) : r/ShingekiNoKyojin