alien symbiosis

Request the scenario starts with you coming in through the door from work, relieved to be home. you place everything down to lean back against the door, looking down at your belly, watching the alien pulsating through your clothes, hearing and feeling the heartbeat sensation (sound effects if possible). you begin to discuss your symbiotic relationship has grown, you enjoy it being inside and how its obsessed with you. talk about how you read other similar instances happen to other but the creatures left their host.  you also notice the alien is enjoy moving inside especially while at work or in the open, for others to see. you even point out your belly has become more softer and bellybutton deeper than before which quite love it. you begin to tease it by stroking around your bellybutton, feeling beat against it, taunting how it loves to push against your belly. you eventually decide to lay down, unbutton your dress, exposing your stomach, asking the alien to pulsate as you masturbate . as you can continue to have fun, you tell it pulsate hard as if attempting to split your bellybutton open, at which causes great excitement to you which eventually over time climax and then starts to more slower since it wants to stay inside. after have gathered yourself, your mind begins to stir if whether there are other host experiencing the same as you and begin to wonder, what other plans it to have with you. you then grin rubbing your still pulsating belly as thoughts roll in your mind.