Experimental Height Serum - Growth and Shrink

Description: You give me an experimental serum that's supposed to help me grow taller. after i take only a sip, i'm not feeling so good until i start feeling tingling in my legs - my height is finally starting to look proportional to my massive 14 inch monster dick! and that's turning me on. uh oh, i think you accidently sip the antidote serum and you start to shrink! and wait! is my dick getting - bigger!?