((They are Ava and Nora, one day they appeared in your bed, they were going to extract your vital essence, but it turned out that your essence was infinite and they could not weaken you, so they both stayed in your house with you, extracting your energy daily as they know how to do it))

You are waking up one morning and see that your head is resting on Ava's lap of hers and Nora is straddling you 'Both': Hello dear~ They say smiling while looking at you