The next morning Frisk woke up early. She was starting to get a big headache and got up to get some medicine. After she gets some medicine she walks around to get ready. She got on her regular blue sweater, along with her shorts and boots. Frisk knew Sans wouldn't be up this early and so she started to make herself breakfast.
After a few hours Frisk finally heard knocking at her door. She runs to the door and opens it. To her surprise it's actually Papyrus. "Hello there human!" He greeted her. "I've come to get you for that lazy bones. He wouldn't get up and he told me he was going to get you so in his stead I came to bring you to our home!" Frisk giggled. 'He is just as energetic as usual' She thought before nodding to him. "Let's go then" Frisk said while smiling and they walked to Papyrus and Sans' house.
When Frisk walked in she saw Sans sleeping on the couch, she got annoyed and walked to him. She gets an idea and bends down to his ear. She takes a big breath in and yells. "GET UP YOU LAZY BONES!" And with that Sans jolted awake with his blue eye glowing in surprise. Once he sees Frisk frightened cause of his sudden jolt but mostly because of his eye. Sans calms down and his eye goes back to normal. Frisk takes a deep breath and also calms down.
"Heya kiddo. Did you really have to wake me up like that?" Was the first thing he said to her. Frisk sighed and nodded. "Well your lazy a…. bones wouldn't wake up even though you said you would take me to Alphys." Sans' eyes widen, remembering what he said. He was still half asleep so he got up and stretched. "Well I'm awake now so let's go." Sans said now fully awake, he holds his hand out to her and she takes it, they teleport to Alphys' new lab.
Frisk knocked on the door and yelled Alphys' name. Soon Alphys came to the door and opened it. "O-oh! F-frisk! Wh-why are you h-here?" Frisk looked at Sans who nodded at her, she turned back to Alphys. "I need you to do a check-up on me...a...special check-up" Alphys looked at Frisk confused. "C-can I ask why?" Frisk nodded but looked around. "I'll explain when we get inside." And with that Alphys let Frisk and Sans into the lab.
"S-so...why d-do you need to do this ch-check-up?" Alphys asked while closing the door. "Before everyone left the underground...I went back to the humans souls which were scattered in the underground due to the barrier breaking and well...I absorbed them." Frisk explained to Alphys who got a shocked look on her face. She wanted to ask so many questions but didn't know where to start. Sans finally spoke. "We need you to look at her and check how her body is doing. Also her souls" Alphys sighed and nodded. "O-okay" She said at last. "F-follow me p-please." After she finished she started to lead them to the part of the lab where all the machines are especially the ones for human souls.
Alphys leads Frisk to the DETERMINATION extractor, but modified to look at souls. "O-oka Frisk. Ca-can you lay here r-really quick?" Frisk nods and lays down on the table like bed that is under the machine. "Sans and I w-will be in the other room. If you feel anything is wrong just yell and I'll stop the machine." Alphys said to Frisk then turned to leave. Both Sans and Alphys leave and go into the other room. Then Alphys started the machine to start the examination.