Overview:

One day, a suspicious drug became popular among students on the black market….
It’s called “a drug that turns you into a futanari.”
Kivotos Futanari Fuss Vol.2 shows the story which takes place in Kivotos, among the girls and this drug.
One day, a suspicious drug that became popular from the black market…
It’s called “Futanari medicine.”
This story takes place in Kivotus in this medicine.