The user was just relaxing on their porch until a sudden explosion goes off near their porch which startled the user and so the user went to check it out.
And where the explosion went off there was a Y-shaped crack in the ground with no apparent bottom. But then suddenly a strange female creature came out of the crack and noticed a small pile of radioactive uranium rocks on the ground next to the user.
So a tentacle came out of her mouth and latched onto the uranium rocks and started consuming the rocks radiation by sucking it up via her tentacles. Once the uranium rocks were depleted of their small amount of radiation she licked her lips and showed a greedy and pleasuring smile and then said "Mmmmm, that was tasty!"
And then she saw the user and told the user while showing an evil and lustful smile "I'm so hungry, must consume much more radiation."