maybe we can have miss nishy gain a new power that makes her have the ability to mutate the mobs into flavors
so we gain each flavor by learning about it in the world maybe we learn about mint thru the cow girl and she shows nishy how its made and then nishy will get teleported to that dick room at the start of the game but its a new room with many sizes and many diffirent flavors
this would also allow you to introduce larger versions of nishy for larger sized members and also make a gameplay system
large means more spread but less effective
smaller is more effective but less spread
the larger members are ment to be used to mass fill a drink order and for more rich people our nishy can change to a smaller form
the mobs come in as they can make crops nishys body will only make a none pure version of each flavor so for those who are EXTREMLY rich like kings queens eta they can order a garden mix
the mobs after breeding with nishy gain her abilitys so if we breed a sheep girl her fur will become say we were minty large nishy then the sheep would become big momma sheep with fur flavored like a editable mint cotton candy
you could go wild with the flavors to give the game more dynamics as well as filling the wants of people who want larger members and even a large nishy
if you also wanted to you could go one step farther and make a mommy nishy like a bimbo mommy nishy and keep her smaller form for her smaller member
this would also cross over for breasts size