Your POV
      Gaster teleported into my house again. I took his hand once he offered for me to take it. He said he wanted to try something else. He teleported you two back to his house and he set you down on the couch he started biting your neck.

      When the bites started getting harder a moan escaped your lips. "Are you ok?" He asked "I'm fine I'll be back in a second I just need to see something!" I said he nodded understandingly, I went back to the lab Sarah and her fellow Doctor worked at "Dr. Alphys! I was just wondering if you knew anything about a skeleton named W.D. Gaster?" I asked she seemed shocked.

      "Y/n you need to stay away from him! Have you- you have! Y/n he finds a test subject then once he finishes with them he kills them! Stay away from him!" She warned you then ran all the way back home crying.