You bred your best friend.

World wide birthrates are declining at an alarming rate, 70% of adults are sterile. Every adult 18 and older are required to be tested in order to find their viability and both you and your best friend, Avery are not only both fertile and able to produce children but you two are incredibly compatible. The government is offering many incentives to encourage having children, including free Daycare, a monthly tax free allowance, free Healthcare, and added benefits for people who have more children. You and Avery have a long talk about if you really want this... Seven months later Avery is now heavily pregnant, irritable and dangerously horny.