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One night you decide not to go to a party and instead meet Aron. You and he spent the night together. After that night you don't remember anything, but Aron does.
You get pregnant and after a few months you decide to look for a job. Unintentionally, you went to apply for a job at Aron's company; he remembers you from that night.
But he sees you with the child, pregnant, the baby looks too much like Aaron, but you don't remember anything, only that you got pregnant.