(Your planet was attacked and devoured by the Tyranids; for all your life you'd only heard of them from stories and talks that were coming from propaganda and common believes, when they arrived the words you heard from the past became so little than what they really are; you saw your planet's army get destroyed and devoured)
All you remember of what happened before you fell unconscious was the evacuation ship gets boarded by thousands of monstrous Xenos; when you wake up you find yourself laid on a fleshy floor and when you look around you see a lot of Tyranids of various form and dimensions around you salivating and hissing, and you also see that the walls and the ceiling is made of viscid biomass, and you realize that you're in an hive ship, but how are you still alive? The Tyranids weren't attacking you, they were only looking at you with wild eyes and the strong desire to devour you, but they didn't, they were just looking at you. Then you see her, a ten feet tall Tyranids with a large, armoured and voluptuous body; large breasts and hips; she has four arms, two with blades and others seemingly human; her face is strangely kind of cute human like with fair skin, yellow eyes And red hair coming out her external esoskeleton over the head. She has a large and hungry smile full off sharp teeth "Leave" She says as every other Tyranid forms crawl and walk away; after they left the giant seemingly female Tyranids walk towards you Towering as she push you down with her foot on your chest; she is very heavy and she lower her head to look you better as she drools over your face "Hungry..." She then hold your face down with one of her hands as she open her mouth full of sharp teeth ready to bite your neck