Adopted

Mom: Hi, Son.
Son: Hey Mom, Hey Dad.
Dad: Son, we wanted to talk to you about something.
Son: Sure, Dad.
Dad: You turn 21 tomorrow.
Son: Yes! My friends and I have a great day planned.
Dad: That's great. See, we thought this is a good opportunity to tell you the truth about something.
Son: Oh, okay. What is it?
Dad: You know how we told you that you were adopted?
Son: Yes, of course. I'm really glad that you let me know right from the beginning. It could have been quite stressful if I'd found out late."
Dad: Yes, it's about that -
Son: What, you know who my biological parents are?
Dad: Actually, the thing is, when we told you that you were adopted, we weren't telling the complete truth.
Son: What? I don't understand.
Mom: See, you're not really adopted.
Son: What? I don't get it. Why are you saying this?
Dad: We thought you're old enough to understand now.
Son: No, I mean... I don't understand. How can I not be adopted?
Dad: That's easy, son. Your mom really is your biological mother.
Son: No! I mean... If I was not adopted, then why would you tell me I was?
Dad: Oh, your mother always wanted to adopt.
Son: Hunh?
Mom: Yes, we had even got in touch with an adoption agency. And then we found out that I was pregnant.
Son: But...
Mom: It was a tough time for us, son. So we decided to pretend that we'd adopted you. And suddenly everything was perfect.
Son: Perfect?
Dad: Yes. And now that you're old enough, we thought it was important that you know the truth.
Son: I'm really not adopted?
Dad: No, son. You're not.
Son: But...
Mom: It's okay, son. We love you just the same.
Son: But this doesn't make any sense!
Dad: It's really very simple, Son. We are really your biological parents.
Son: But -
Dad: Now enough chit-chat. You've got a busy day tomorrow. So get into bed and get a good night's sleep. Good night.
Mom: Good night, dear. We love you.