This is a curse that brainwashes your body to transform your cock into a crippled dick, no bigger than your thumb, bent upwards and leftwards so that it is impossible to penetrate others and masturbation difficult and laborious. More of a mental stimulation, I guess, than bodily modification, though I would love it if my penis would transform and cripple the way suggested. I will upload other versions of this as well (in terms of background).