#2
Growing friendshipby 
64
1
1
6411Core and Error are opposites in almost any way possible, though somehow Core finds a way to become friends with Error. Meanwhile Error, who's just adjusting to having a...
#3
What Love Does to the Best of Us (...by Turtlleee18.8K28711
18.8K28711Core!Frisk had finally captured Error's heart, something she had been attempting to do for the last few months. Error, despite seeming to be capable of being nothing mo...
Completed
#4
Better Beginning (Hero's Of Azure)by The Cozy’s1.4K5116
1.4K5116Undertale multiverse before you ask.
Error couldn't keep up anymore. It was to hard to combat creation. But fate spoke to him again. She was always kind to him. Healed a...
#5
Binded Loveby Bored Author33.6K77316
33.6K77316Core Frisk is an ethereal being, who helps other alternate universes get back on their feet. However, Core is a target to a skeleton named Error. To him, she is a glitch...
#6
glitched loveby king multiverse sans34446
34446Error was just doing his job with destroying a felswap timeline but Core frisk gets stabbed and Error decides to take care of Core frisk will the two make it together or...
#7
Under the Surface (Book 2) - Error...by Turtlleee5.7K7510
5.7K7510Sequel to What Love Does to the Best of Us. It is highly recommend you read that before coming to this.
Ink and Error are dead and, in their places, are Blueberry and C...
Completed
#8
Mi guardia real (cross sans x goop...by sans samsh 894.1K14822
4.1K14822Nighmer lleva a cross a goopytale para traer sentimientos negativos un día cross conoce a goopy frisk al principio ciso matarla pero estos dos sentía algo por el otro ll...