how do you get to it cause all i can do at the fair is ask him how its going and buy stuff from him
It is a new interaction in the .33 update. It should appear as an option available at his stand.
how do you have update .33 the max for me is .32 on the lustful desires pag
.33 is available to Patreon supporters, it will probably be released near the end of the month to the general public.