Matt starts to shift uncomfortably in his seat as the bulge between his legs gets bigger and bigger. he reaches inside his pants to attempt to reposition is now larger package but finds that there is no more room in his boxers.
Ty takes a quick glance at Matt's enormous bulge and asks "are you sure your ok?"
"i'm, awww... fine, really," mutters Matt, whose new package was now pressed against the underside of the desk.
"Sir, may i go to the bathroom, please?" asks Matt.
"oh, if you must" replies the teacher.
Matt pushes his new mound down and stands up to go to the bathroom but just as he gets to the front of the class his pants rip from the strain and his newly enlarged cock and balls fall out for the whole class to see!!
"Oh My God!!" screams Matt as he fondles his 20" long 8" round soft cock and softball sized balls.
"I think thats big enough" thinks Ty, and he stops the growth, "why doesn't Matt demonstrate his new cock for the class" wishes Ty.
Immediately, Matt's new cock begins to swell as he becomes erect. "ohhhhhhh..... this feels soooo good" he sighs as he begins to stroke his now 35" long 10" round erect cock. "I'm oohhh, i'm.... i'm... cumming ahhhhhhhhhhh....." stammers Matt as his huge balls pulsate and fill his cock with his man juice. he drenches the whole class with his cum and keeps cumming until the bell rings.
Ty is delighted with himself and thinks to himself "hmmm..., who will i change next"...