Frisk was on her way to her own home, not knowing that the suspicious Sans was following her. When she arrived she went inside and laid down on the couch. 'What will Sans...or anyone do if they knew what I did...especially Asgore.' She thought and sighed. After a while of laying alone in the dark room she finally decides to look at her SOUL. At first it's red, then soon it starts shifting into the different colors of the six human souls of the underground.
Once Sans saw he teleported into the room. "So this is your little secret." Sans said and made Frisk jump up and scream in surprise, then she got really scared. 'He saw. He saw. He's gonna hate me.' Is all that Frisk could think at that moment. Sans sighed and walked to her and puts his hand on her shoulder. In surprise Frisk looked up at Sans who finally spoke. "Can you at least tell me why you did it?" He asked her. She relaxes and nods, she speaks softly. "I didn't want them to be down there alone." She says to the skeleton who is listening closely. "I wanted them to see the surface again. To go through every day with me and experience the love I felt with all the monsters...like you. I wanted them to experience what it's like to live in harmony with the monsters."
For a long while Sans stared at Frisk in silence, processing what she just said. After a long pause he finally spoke. "Hehe...geez kid you are way too nice for your own good sometimes. That aside...I think we should at least visit doctor Alphys to see how your body is handling seven souls at once." After a bit of thinking Frisk agreed. "Can we go tomorrow though? It's getting late and I'm tired." Frisk said as she yawned, Sans nodded. "Okay tomorrow then. I'll come back to get you in the morning okay?" Frisk nodded in response and got up. "Then I'll see you in the morning."
With that Sans disappeared using one of his "shortcuts". Frisk yawned once again and went to her bedroom, crawled into bed and went to sleep.
(Hello and thank you for reading part two of SecretTale! Hopefully this answered a lot of questions from last time. I'm excited where my mind will take me in creating this AU. Until next time...farewell!)