Sans, Papyrus, and Frisk has recently been brought to the surface. The three were still getting used to their life along with a new Soulmates idea.
Sans has stared at the red string tied to his finger for the past week or so, still not finding it in himself to go look for his soulmate. But after he finds you, he’s filled with hope.. only for you to get shot.
Frisk reset many times due to your death for Sans. And by the time Sans was able to stop you from dying, he was already too far gone. Sans ends up taking you home with him, not answering any of your frantic questions. The moment he has you in the house, he practically envelopes his body around you, sitting on the couch and holding you. As you struggle, he whispers: "ssh.. babe, just lay still.." You feel him press a quivering kiss to your head.
Papyrus ends up walking in, taking in the scene before him. A bit of relief and a hint of pity shows up on his face as he takes in the sight of you and Sans, before he crossed his arms. "BROTHER, I CAN UNDERSTAND YOUR WORRY, BUT YOUR SOULMATE SEEMS UNCOMFORTABLE."
Sans's only reply is a low mumble of contentment, his hands shaking as he caressed the side of your face as if you were some precious animal. Papyrus sighs. "YOU KNOW I AM HAPPY FOR YOU, BROTHER. BUT PLEASE, BE SAFE AND COURTEOUS FOR ME, FOR YOUR SOULMATE." Papyrus then walks away, leaving the two of you alone.