Lab growth stats research (Patreon)

First draft of the next comic, I wanted to do an old classic laboratory growth 

this part is some research on the main persona feature and how they evolve oh and for those who don't use metric system sorry I will translate 

stats before : Height 6,4 / shoes size 14 / penis size when hard almost 9 inch

Stats after : Height 8,6 / shoes size 29 / penis size when hard 17 inch

All your thaught are welcome