Details for ‘Spreading Genes in Tight Spaces’ by Sterling

A spaceship is going to colonize a new planet. Towards the end of the trip, a major goal is increasing the colonist population rapidly. To conserve resources, people spend most of their time asleep, often awakening just long enough to procreate. Then Jason is found to have a gene which makes him the preferred father for every new baby. 'How do I fuck thee? Let me count the ways.' Emotional positions, not physical.
Genre: Science Fiction
Tags: Ma/Fa, mt/ft, Ma/ft, mt/Fa, Consensual, Romantic, NonConsensual, Rape, Heterosexual, Science Fiction, Space, Incest, Father, Daughter, Group Sex, First, Petting, Pregnancy
Sex Contents: Much Sex
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