Mega Macro Dragon Transformation-Part 1

Bill was obsessed with 2 things, TransDragons & growth/expansion. At 18 he was a chemical genius having cured the common cold. For the past 3 years he had been working secretly in his spare time at his lab in a skyscraper downtown to perfect his serum that would combine both of those things. At last it was ready! He jabbed the needle into his arm & the reaction was immediate. Red ruby scales began to form from his skin. His neck & mouth stretched. A tail & wings spread behind him. His muscles began to swell, his chest became more plump like that of a dragoness. It too began to swell out of proportion. Hir clothes had been shredded & now hir dick began to grow. Hir scally body continued to expand & grow, hir chest pleasantly swells. Shi smiles & groans in ectisy as hir dick grew so big it reaches hir head. The changes continue & shi begins to outgrow the room. Hir chest bursts through the wall & hir dick punches through the ceiling. Moaning in pleasure shi feels her chest expand ever outward.

Mega Macro Dragon Transformation-Part 2  (18+) Continued from Part 1 #2303412 by Massive Friendly Derg