A/N

After a painful run, Frisk Reset. Ever since they did, Sans had only been getting Nightmares every night. Papyrus tried to help as best as he could, but Sans never allowed him to help; he didn't want his younger brother's smile and innocence to shatter, after all, that's the only reason Sans even woke up every morning. He always felt happy seeing his brother smile, even if he's messed up and broken in more ways than one.

- Picture Does Not Belong To Me, I Just Edited It A Little. Here's Where I Found It;
https://ro.pinterest.com/pin/246572148336612801/