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Underfalls (Gravity Falls/Undertale Crossover) DISCONTINUED

Underfalls (Gravity Falls/Undertale Crossover) DISCONTINUED

9K Reads 340 Votes 16 Part Story
Random_Usr125 By Random_Usr125 Completed

What if Chara and Frisk get stuck in Gravity Falls? Just read for explanation.

MissMinecraftMist MissMinecraftMist Apr 30, 2016
FINALLY! In most Gravity Falls x Undertale crossover, Frisk wasn't a character, and the Pine twins went to the underground. Took me long enough to find one of my favorite types of stories, where Frisk is a character, Chara is nice, and they go to Gravity Falls.