Undertale oneshots/AU's

Y/N went to the small bar named "Grilby's" looking for they're friend working there. Grillby noticed Y/N and motioned them to come over, the flames turning a more reddish hue. Y/N sat at the bar and asked for a glass of F/D (favorite drink), and waited patiently as Grillby got their drink. When Grillby came back with Y/N's drink he noticed you looked a bit tired. When he signed Y/N asking about it they played it off and said they just didn't sleep good last night. Grillby, being the observant person he is, knew Y/N was lying and said he would close up the bar really quick. He also asked Y/N to stay there while he told everyone he was closing down for the night, sighing deeply. The fire element went behind his friend and hugged them, making Y/N sweat because, B*TCH IS MADE OF FIRE. Anyways, Grillby took Y/N's hand and guided them to a small room behind the bar which seemed to resemble a bedroom, and sat them down gently. Grillby layed down on the bed, how it didn't catch fire at all is for you to wonder, and pulled Y/N down. Y/N got a bit flustered while the fire element buried Y/N's face into his chest. After a while both of the two fell asleep in each other's arms.