Lucas and Milly were all alone for the day. They decided to go play with each other in their room, tickling each other as they did so. Later, as they got in the shower and got into new clothes, Milly goes to Armen and Natalie's room and sees two bottles.

"Oh, my." Milly said, grabbing the two bottles. "I wonder what's inside those."

Milly opens the bottles and finds a bunch of pink and blue pills in the containers, each in different containers.

"That's so awesome." Milly said. "It's a bunch of candy."

Milly takes the bottles back to her and Lucas' room.

"Hey, Lucas." Milly said. "I found this awesome candy in mommy and daddy's room."

"Huh? You have?" Lucas asked.

"Yes." Milly said. "Try it out."

Milly hands the bottle containing the blue pills to Lucas. Lucas and Milly try a pill each.

"Wow." Lucas said. "This is so good."

"Told you." Milly said.

Milly and Lucas take 4 more pills before their genitals start reacting and the two of them begin blushing.

"Oh, my…" Milly said. "I feel so weird down there."

"So do I." Lucas said.

Lucas and Milly remove all of their clothing to show each other their wet pussy and erect penis.

"Wow, Milly." Lucas said, his penis throbbing. "Your pussy must want my raging thick penis inside it."

"Yes, Luke." Milly said, seeing her brother's penis throbbing. "I want your hard meaty penis inside me…"

Lucas and Milly got close together as the two twins got their genitals together. The two were engaged in sexual activity and were trapped in it. Lucas went faster gradually and eventually came inside Milly.

"Wow, Lucas." Milly said. "That was so great."

"I know." Lucas said. "Although, I think we can go another round."

"I know, but this time, I wanna try something." Milly said.

Milly heads towards Lucas and places her pussy next to his penis. She rubs it on him, stimulating him and herself.

"Milly, you naughty girl." Lucas said.

Milly and Lucas eventually cum again. Afterwards, Lucas and Milly decide to suck and lick each other.

'Man…' Milly thought to herself. 'His penis is so tasty. He must be thinking the same thing for my pussy.'

Eventually, Lucas and Milly cum in each other's mouths. After a long period of sexual activity, they eventually wear out and fall asleep. These two had a lot of fun from taking infertility pills, thinking they were candy.