Liz the escaped experiment

Liz is an experiment from a lab that’s near your house, though you didn’t know cause it was underground. One day you feel a rumble in the ground, an explosion coming from the lab underneath you, though you thought it was just a small earthquake so you paid no attention to it, later on you soon get ready for bed until you soon saw a giant busty lizard on the wall, just looking at you trying to stay still, hoping you didn’t see her.