A Secret She’d Kept For Decades

Lydia continued to tell her class what her mom had told her: she had kept what had happened a secret for her daughter’s entire life. She revealed that the reason why Lydia’s blood type was AB was because she had had an affair with her husband’s step-brother. Then, it hit Lydia like a ton of bricks. The man who she had thought was her step-uncle was really her biological father, and the man who she had thought was her biological father was really her biological step-uncle!