Enoki Leech
An elongated creature with a total length of about 5 to 6 cm. It has body control and expands and contracts depending on the situation.
They live in freshwater areas and attach themselves to other creatures to lick off dirt and suck blood.
In addition, an aphrodisiac mucus is secreted from the body surface. In the process of being used in the development of medical products, a failed crop that was supposed to be disposed of was leaked and ended up in the wild.

They hide in ponds, lakes, and other bodies of water with no current, and prey on mammals and other animals that come to bathe in the water. It deftly sneaks into narrow areas where waste is collected and absorbs it.
Basically, it sticks to the body surface and rarely invades the vagina or mammary glands.

Small suction cups are lined up surrounding the pharynx, and after sucking, it licks off plaque with its forked tongue.
Due to the constant writhing motion, the aphrodisiac mucus rapidly penetrates into the body, causing some people to experience unbearable pleasure.

It is said that it is very difficult to remove it on your own because it has a strong adsorption force and is slippery due to the mucus.
It is necessary to contact a medical institution and receive appropriate treatment, but the aphrodisiac substance that has soaked into the body will remain for some time.
If the problem does not resolve with oral medication over time, or if the symptoms are severe, it may be necessary to take aggressive measures such as injecting a tranquilizer into the affected area (in this case, the clitoris).

Subject name: Black Haired Schoolgirl

Sample identification code: SPN-0893-29-0318

Race: Human
Height: 160cm
Weight: unknown
Attributes: big breasts/white skin/[bad translation]

Chief note:
When I peeled off the foreskin, I found many insects sucking on the clitoris. It swelled up a lot, probably due to the mucus, and reacted to the slightest stimulation by flopping over. Should I experience it myself to learn more about its effects?