Throughout the rest of the school day, Lana’s mind is understandably occupied, mostly by the constant erection and dripping in her nether regions as she fawns over all the beautiful girls in her classes, imagining them with tails, fantasizing about them thrusting into her with penises larger than even her own. It’s all she can do to make it back home without exploding once the school day is over.
“I’m home, Mom,” Lana yells as she throws down her backpack and rushes to her room.” Once inside, she tears off her pants (nearly literally) and begins massaging her erect cock, simultaneously dropping multiple fingers in her vagina. She moans with pleasure as she recalls her time with Amy and Aurora.
“Hey Lana, I was just wondering...” Lana’s brother Jackson, one year younger than her, walks into the room through the door Lana in her haste neglected to close, with headphones over his ears and his eyes focused on the paper he’s holding. He suddenly looks up. Lana watches as his face freezes and slowly thaws into a mixture of shock and confusion. He takes off his headphones and drops his paper. “...if you could help me with this math problem,” Jackson finishes lamely.
Lana is silent, unaware of what to say. Jackson breaks the silence. “When did you get a penis?” he demands.
“It’s a long story,” Lana says.
“I’m listening,” Jackson replies.
Lana launches into the story of her encounter with Amy and Aurora, Jackson growing more and more incredulous. When she finishes, he’s silent.
“I wouldn’t believe your story,” Jackson says, eying Lana’s naked form. “But somehow you got a cock.”
“It’s true,” Lana says. “All of it.” She wonders if she can subtly begin pleasuring herself again.
“Wow,” Jackson breathes. He motions to her penis, grinning. “How does it feel to be on my level now—part male?”
In spite of herself, Lana can feel her face turning red. “You think there’s anything male about me?” she demands. “You think I’m any less female now, that the penis is a male instrument? Why don’t you take off your panties and we can compare who has the bigger size?”
This time Jackson turns red, but with embarrassment. “I didn’t mean...”
“All my life I’ve envied you and our other two brothers,” Lana shouts, “feeling incomplete, like I was less than because I lacked what you all had. And now you’re saying the only way I can be on your level is to give up my femininity? If anything, you’re the incomplete one because you can’t give birth. I can probably get a girl pregnant now and be impregnated are the same time now. I’m fine being a girl, thank you very much.”
“Lana,” Jackson says, now crying. “I didn’t mean it like that. I...I’ve envied you too, you know. Every time I have sex with Julia”—Jackson’s girlfriend—“I feel something missing, like all I can do is put my dick in a hole. I can’t grow life in myself, I can’t nurture an infant with my breasts, I’ll never know how good it feels to have a dick inside me. I kept trying to tell myself I was crazy, ‘cause I know I’m not gay, but how else could I be feeling this way? So when I saw your penis, honestly the first thing I wanted was to put it down my throat, to have you inside me, because it shows I’m not crazy for wanting to be with a girl and be penetrated at the same time! But I was afraid, so I pretended like you, a complete woman, needed to get on my level, a guy with a small penis. And if you want to compare,” he pulls down his pants, revealing he is waiting one of Lana’s panties, “I would have to pull down my panties.”
Lana doesn’t know what to say. This whole time she thought was alone, and this whole time her brother also longed to be a complete woman, even if he hadn’t admitted it directly. She suddenly feels a wave of guilt for yelling at Jackson. “Come here,” she says, pulling Jackson close to her in an embrace against her naked body. “I know how you feel, and I’m sorry,” she says as Jackson cries on her shoulder.
As he’s crying, Jackson feels something pushing against his leg—Lana’s penis. He dries his eyes and stares at it. “It really is huge,” Jackson says. “Can I—can I touch it?”
Lana nods. Jackson slowly strokes it. “Wow,” he says, “I bet you made Amy and Aurora feel really special.” He suddenly sits up. “Wait,” he says. “You said Aurora started off as male, right. Do you think—you think I can become a complete female too?”