The flight went without a hitch

You got through customs without a problem and boarded the flight, it seemed to pass quickly and without incident, on arrival there was noone even checking people at customs. You made it through without issue. Once you dropped everyone at their houses and collected the booze they kindly muled back for you you headed home.

A week went by and you hadnt heard anything from them so you messaged each of the wives and asked how they were etc. Their responses were that they were fine but they were ashamed of themselves for having sex with you and it made them really self conscious, they asked you not tell anyone and give them some space. You were quite annoyed by this but left it a week and then visited one of them one day at random so they couldnt pretend to not be in, you had taken a seed before heading along, Emilia answered the door wearing cleaning clothes, obviously she had been cleaning the house, you made small talk and had her invite you in. Once she was under your control you implanted the suggestion that she longs for your cock and is no longer ashamed of what she did. You also asked her if she was pregnant, and she said she checked a few times since the holiday and she wasnt, you found that hard to believe but figured you'd check in on Scarlett and see how she was. You implanted the suggestion before you left that she'd make her husband wear rubbers any time he has sex with her in the future. You told her to forget you visited and left driving across town to Scarlett's house. Again once she was under you asked the question and she wasnt pregnant either, you made the same changes to her and left.

You couldnt believe it, the couple of hundred people that blew loads in these hot wives and the amount of them in their sexual prime it was hard to believe that and the chemical was supposed to make them fertile, you decided to do some research. From your discussion with the shopkeeper abroad you learned what the drink and nuts are made from so you googled it. Apparently it is a flower and the seeds are cooked in a kiln prior to human consumption, the drink is made from the stamens in the flower and is basically added to a big mixture of other chemicals and then boiled causing the stamens to release their chemical essence into the liquid. The reason the effects were different was that in the liquid it is heavily diluted. Apparently science does recognise the fertility effects and it advises that in women who had difficulty conceiving once they received a dose this increased their conception chance by 50%. There was cases where women who were infertile became fertile following large doses of the chemical. You noticed there was a doctors email address who had been studying the chemical at the bottom of the page. You set up a fake email address and wrote to him, you asked him how long after a large dose does it take for normal birth control pills to wear off as you and your wife decided to start a family and didnt want to wait for it to wear off, he explained that its not exact science as everybody metabolises differently but that she normally should become fertile again in 2-4 weeks after consumption, but that drinking the substance would decrease the time required and would increase the fertility but he added a warning that taking an enormous dose in one sitting could cause brain damage as the pleasure center would be trying to achieve orgasm constantly, he recommended 4 doses a day for 2-3days to ensure fertility within 2 weeks.

You used your new knowledge and the seeds to give them their doses and wipe their memory each time, two weeks had passed so you figured they must be fertile now and knew that their husbands had been wearing rubbers all that time, it was time to give them both their first child.