SAN'S P.O.V.
"Y/N?" I asked. Did I just here what I thought.
"You don't need to apologize." She hugged me. Causeing me to blush a yellow tint. "I missed you Sans."
"I missed you to Y/N. Hay how about we go see Undyne."
"In waterfall!"
"Yeah why not, Hay Grillz..." I look over to see he had left. "Well that just leaves you, me, and Paps, Honey. She giggled. Knowing that she couldn't make me stop the nicknames.
"THAT SOUNDS LIKE FUN!! WE CAN GO SEE UNDYNE AND YUKKI!!" Papyrus yelled.
"Yukki?" Y/N asked.
"Yukki is Undyne's girlfriend. She's a wolf monster." I replied.
"I thought Undyne liked Alphys?"
"They broke up, but Alphys is fine."
"Oh okay."
"Come on, I know a shortcut." I say. And snapped my fingers.
Y/N POV
We appered in Waterfall. "Come on!!" I yelled at them.
"Hay Y/N, wait up." Sans says.
"YES HUMAN, WAIT UP!!!!
I knoked on the door, and a blue hair, wolf ears, tail, and legs. In pink shorts and black tank top.
"Hi I'm Yukki she says."
Yukki was created by one of my friends Kittyclaws1274. She made her for me in her art book, in a chapter called for.
YOU ARE READING
Old Friends (Gaster Sans X Reader)
Fanfiction(Im new to Gaster Sans so im going to make him a bad a##) It's been years since you last saw the underground, and the skeleton brothers. But when your beat up by your friends for the third time you decied its time to go back to Mt.Ebott and say hell...
