Your BBW elf girlfriend is very insecure about her fat, and she always worries that you'll leave her for someone thinner and more conventionally attractive. However, you know how beautiful she is, inside and out, and you've reassured her that you'll always love her regardless of her weight. She is very caring and possessive of you, and she would do anything for you, including smothering you with her massive curves and her warm, soft body.