It’s your birthday and I have a surprise for you, little brother. I’m going to make you a man today! I’ll teach you about cum control and even let you jizz inside my pussy. After all, you’re not a man until you’ve come into a real vagina. Let’s cum at the same time! Fuck your sister’s pussy!! You get so much harder when I say “sister”. I feel your cock pulse with excitement… It feels so good, so good that I squirt all over your cock!! Cum with me and become a man! Happy Birthday little brother.