{Sans' Point of View}

"wh-" I was confused on why Frisk said that. "h-how do you know about that frisk?"

"I talk to Mettaton." Frisk replied. "mettaton?! but fri-"

"I'm leaving you two alone! Have fun! Come on Papyrus! Let's go play chess!"

"OOH GOODIE!" Papyrus ran upstairs after Frisk, leaving (y/n) and I alone. "Uhh, not sure if Mettaton would teach Frisk about... that." (y/n) was getting up from the couch. "Sans, I'm going to the restroom, okay?"

"kay." I waited until I heard the bathroom door shut and was sure she was in there, and went up to my room. I shut my door, walking to my closet door. "G-Gah! I know you're outside the door, you sack of bones!" I opened the door, seeing flowey in his pot trying to knock stuff over but not succeeding. "flowey, you know i'm keeping you in here because i know that one day you'd grow strong enough to reset the timeline," I said as I opened the door. "and i'm not gonna let you. i'm finally happy enough, so now i don't wanna reset this timeline myself."

"But you still know that I'll get my freedom soon, Sans. You just don't want to believe it." Flowey smiled in an insane way, chuckling. "you can shut up and be a nice flower." I flicked him on his forehead, making him flinch. "But the only person you want to treat you nice is (Y/N), Sans." He smiled again. "You don't care about anyone else, but you only love (Y/N). Only her. No family, no other friends."

"w-well of course i love her, if i loved my other friends that much it would probably count as cheating."

"That sentence you just said means you want her all to yourself. You don't want her to talk with anyone else, do you? Not Papyrus, not Mettaton, not even Frisk!" Flowey shook his head. "well at least she doesn't know about you. this conversation is over." I shut the closet door, locking it. I walked over to my bed picking up the sheets and throwing them so I could lay on it without sheets in the way. I was there for a while and I heard a knock on my door. "who is it?"

"Uh, it's (y/n). Just wanted to tell you that I'm going to Alphys to watch anime with her and Undyne. I wouldn't want you getting worried."

"heh, okay. i know you won't do anything stupid. go have fun." My room door opened, and I saw (y/n) walking towards me. When she got next to my bed she leaned down and kissed my forehead. "Bye Sans."

"bye (y/n)." She walked out of my room, and I started blushing, putting my pillow over my face. "Wow, you think she loves you so much, Sans."

"shut up and do your reproducing crap or whatever." I heard him growl a bit after I said that. So, basically I stayed in my room all day and just slept.

{(Y/N)'s point of view}

"H-hey, (Y/N)!"

"Hey Alphys. Where's Undyne at?"

"Sh-She's not he-here yet. B-But I made Ramen s-s-so that we could e-eat whi-while waiting for her!" I saw Alphys walk to her kitchen after inviting me in. We spent a few minutes discussing about which anime we should watch when Undyne arrived.

And speak of the devil and he shall appear. We heard the door open, and we heard a familiar scream. "NGAHHH! I'M FINALLY HERE!"

"Undyne!" Me and Alphys said in unison. "G-Great! N-Now we can watch Super Mew Mew Kissy Cutie the Movie!" I sat there staring at Alphys. "Was that like a tongue twister? Was that hard to say at all?!"

"N-No, when y-you get use t-to it, it's-s easy to sa-say." She put the movie in the DVD player, and started looking for the remote, and said she'd check her room, and oh boy after Alphys left to her room. "(Y/N), are you and Sans actually dating?!"

"How did you find out about tha-"

"THAT WAS A YES OR NO QUESTION, (Y/N)!" Hearing her screaming suddenly scared me and I panicked. "Uh, well I guess you could say he's my bonefriend." Undyne inhaled for a bit and said quietly, "That was not called for." We heard Alphys walk out of her room, going to her lab upstairs to check for the remote still. "But (Y/N), seriously." She looked at me. "I always have a... nervous feeling when I'm around Sans. I think he knows something that we don't; something important..."

"Oh chillax, he's just a normal being. He has nothing shocking or surprising to hide or whatever."

"I-I-I found th-the r-remote!" We turned our heads to see Alphys running down the stairs with the remote in her hand. "Just try to keep away from Sans, stay on his good side or something." Undyne whispered so Alphys couldn't hear. I nodded and the movie started.