Warning! This story Contains Lemons! Otherwise, known as Smut! Oh, and all Characters are or are over the age of 18. Just in case someone tried to pull something. Any art I use belongs to their respective owners, but I will try to list them when I can. If I must I will also Crop the art when needed to follow Wattpad's guidelines, But I will add a link to where I found the image(It's 9 times outta 10 e621). I do not own Undertale or Deltarune, they are both made, and owned by Toby Fox. Now let's get this story rolling! You honestly thought Friskie was a little crazy for suggesting that you two should explore an old cave on the weekend. I mean both of you have the Final Term of college coming around the corner and you kinda wanted to do it just chilling with her. But you'll do what she wants to do because you care for her and if she wants to explore with you, you won't stop her. After all, you always have her back just in case things get rough... But boy you have no idea how rough it was about to get.

Basically, you take Tom's place in this story. Also, Most of the Beasts are Female and anthro-fied. Enjoy!