After the barrier was destroyed with your help, all of the monsters were living a better life on the surface. Sans was still annoying his brother with his laziness, and Toriel was still mad at Asgore. You see your favorite monster's shop, rebuilt! Other Temmie's are helping around, too. You head in, greeted with "HOIII, WELCOME!!" all around. You reach your favorite Temmie, and she greets you after a few years.

"OHHH!! IT'S YOUUU! How are you doing, friend??? I graduated college, mwehehehe!! Ooo, check our other stuff!!! I've got more tems- I mean, items, now!!"