Gaster Sans X Reader(When You Love A Demon) - Raze-of-Shadow - Wattpad

Gaster Sans X Reader(When You Love A Demon)

RavenSnowPhantom666

Reads 31,415
Votes 860
Parts 23
Time 1h 36m

Reads 31,415
Votes 860
Parts 23
Time 1h 36m

RavenSnowPhantom666

Mature

alphys chara demons echotale frisk gastersans mettaton papyrus sans undertale undyne

This is about a demon who slayed many humans and monsters. The demon is you. Your life change when you met him.

This is only the beginning.
Your secrets,passed memories, and your life at the pass timelines.

Joy,laughter,sadness,excitement and most of all love. 

Hurry now and open the first chapter of your storyAll Rights Reserved

alphys chara demons echotale frisk gastersans mettaton papyrus sans undertale undyne

23 parts

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Slide 1 of 10

Undertale: Fallen Angel cover

Saving Them (an Undertale fanfiction) cover

Undertale X Reader cover

Colors | Chara x Papyrus cover

File One (Sans x Reader Fanfic) cover

A Beauty and her Beast (female chara x demon male reader) cover

Undertale|Good To Be Alive[BOOK 1] cover

Undertale: Genocide cover

Most Powerful Monster cover

Undertale: Fallen Angel

Having escaped their cruel imprisonment within Mount Ebott, monsters have settled on the surface for six years now. Their human savior, Frisk, now struggles with the busy life of being an ambassador. Soon, tragedy strikes, and with a civil war brewing back home and every timeline now at stake, will the prophesied angel manage to keep their happy ending? Undertale's world and characters are owned by Toby Fox. This is a non-profit fan novel. Please support the original game.