Blow Josh's mind

Being at least 5’ or 5’1, She couldn’t wait to show her big brother how much bigger she got in the 15 minutes he hadn’t seen her. As she descended the stairs quietly she saw him facing away from her on the bench press, which most people would obviously recognize as masturbating, but it took Liz a little bit to pick up on, and she grinned knowing it was probably over their encounter moments ago. “This is gonna blow his mind.” She thought as she entered the room. She called out to him “NOW lemme try that barbell again!” Josh froze, and then did his best to look like he wasn’t doing what he was just doing by quickly grabbing the closest weight and curled it, while putting away his dick with the other.

“O-oh! Didn’t hear you come in” he called over his shoulder. “Just doing a heavy workout here” he ham-handedly tried to use as an excuse for his breathing and sweating, not even noticing that he was lifting the 10lb barbell from earlier that couldn’t possibly give him a workout. He put it down and slowly turned around to greet her, frightened of what he might see.

“You sure are out of breath Josh, must have been HARD.” Liz said as his eyes landed on her body. His jaw fell to the floor, and all thoughts of hiding his real ‘workout’ left his mind as his arms went limp to his sides showing his erection violently tenting his underwear through his unzipped fly.

“Wha… wah… Liz?” the one thing that he noticed most this whole day, and continued to be his re-occuring **** was her nipples. Ever since the morning when the only thing that was big on her was her nipples, he has been obsessed with them. They seem to have doubled in size every time he sees them, and his eyes went directly there to see if this time was any different, to his dismay, it wasn’t. Finally so big they tore through her shirt, he couldn’t believe what he was seeing. They almost distracted him from the enormous breasts they perched on. They filled that tiny tank top so much so now that the bottom was lifted up high enough to show the very bottom of her boobs. The magnetic attraction her chest had on his eyes was too strong for him to notice the other magnificent changed in her even.