(Splatoon/Undertale/Kirby/Gravity Falls Crossover) What if Agent 3 never went to Octo Valley? What if instead of the Great Cave, that hole out in the middle of no where led to a realm filled with monsters? Chara and Frisk knows somethings off about this RESET, especially since something interrupted them and called itself a demon. This...is going to be harder than Flowey thought...
Rated: T - English - Adventure/Friendship - Chapters: 4 - Words: 2,567 - Reviews: 4 - Favs: 7 - Follows: 13 - Updated: 3/28/2016 - Published: 3/5/2016 - Bill, Frisk, OC, Chara