Time passes, and the pleasure Saruko feels from growing her new tail and the previous group sex has faded. Not even masturbation could keep it going. Unsure of what to do next, Saruko lies on the ground, unconsciously moving her new appendage until it touches her vagina. She looks up, and has an idea.

She inserts the tip, and sparks jolt throughout her body. She slowly pushes the tail into her pussy, arousing her she as it rubs against her pleats, churning the semen inside of her as it thrusts in and out, side to side. The immense pleasure she feels triggers her new shapeshifting abilities; as she desires to feel even more, her bust and her ass grow in size, developing into an erotic body capable of giving her that euphoria.

Sensing she's about to climax, she rubs her clit to top off her session. Cum squirts out of her bottom hole as she switches gears to anal, where her tail can dig even deeper, and the cycle repeats, producing results many times greater than the previous one.

After washing her tail off at the nearby pond, Saruko reminisces on the best sex she has to date. She holds her new partner in crime, her hand rubbing and stroking her soft, smooth and hairy pseudo-dick as the tickling sensation spreads throughout her body from her behind. Another idea pings in her head as she dips the tip into the cum left on her body like a paintbrush.

Saruko runs her tail across her crotch and up between her breasts, thighs locking it in place as she lubricates it. She primes her body for her next erotic act as she moves her tongue closer for a cleanup fellatio...