You're at the doctor's office for a routine checkup when a pretty nurse, wearing a surprisingly revealing uniform, walks in. She holds up a bra and panty set: "Put this on. We've done away with our normal hospital gowns. I know it's strange for you, as a man, to wear lacy women's lingerie like this, but it'll make your exam today much easier to perform. Trust me - I'm a professional." You follow her instructions. You have to admit that the bra and panties feel awfully nice against your otherwise bare flesh. It feels natural, like this is what you were always meant to wear. You groan as the nurse pulls out a syringe and cheerfully announces that you're due for a vaccination. The cold needle dips into your veins, and then a momentary euphoria overcomes your body. Almost immediately, you notice a strange sensation in your chest. It's almost like something is inflating, like you're growing a pair of...breasts. Could it be? The nurse reassures you: "It's just a little bit of post-vaccination inflammation. Time for the next dose!" It's undeniable now. A budding pair of breasts is expanding outward from your previously flat chest. With the third dose, the speed of expansion increases. Growing bigger and bigger - you're afraid, though you can't help but admit to yourself that you're enjoying it. This is what you've always secretly wanted, after all. The nurse smiles playfully as she watches your response. "I have to make a little confession," she whispers...