The finished antidote

Rated: M

Warning: Lemon

It was Conan's birthday, everyone he knew and knew him came to the detective agency for a spectacular party, there were food, drinks, and dessert. Everyone had a really good time especially the detective boys. Later that night Conan opened up the presents in his room but one of the presents were really unusual for someone to get him.

Conan: Eh? What's this? From Haibara?

On the gift there was something written

Dear Kudo-kun,

I have finished the antidote, it'll probably last for at least forever,

Hope you like it! Happy birthday!

Haibara

Conan: The antidote!?

Ran: Conan-kun are you okay?

Conan: I'm fine Ran-neechan!

Ran: Ok Conan-kun

Conan: *kring! Kring!* Tou-san, Kaa-san! Ai-chan made an antidote to last forever so can you pretend that you will pick Conan up so there are no worries?

Yukiko and Yusaku: Of course son! I will pick you up tomorrow morning ok?

Conan: Ok mom! Thanks!

Yukiko: Happy Birthday!

*Conan hangs up*

The next day...

Conan's parent: Hello! Sorry for intruding but I am Conan's mom i'm gonna pick him up to go to our house, thanks for taking care of him!

Conan: Sayoonara! Ran-neechan!

Ran and Kogoro: Bye!

Yukiko in disguise: bye!

Yukiko: I told Subaru-san to leave the house forever, so you will have somewhere to stay, but I bought him his own house in Kyoto.

Conan: Gee mom, thanks!

Yukiko: bye Shin-chan!

Conan: Bye mom!

*Yukiko leaves*

RShinichi: Hey Ran!

Ran: SHINICHI! WHERE HAVE YOU BEEN? I MISSED YOU SO MUCH!

Sonoko: Finaally Ran's sweetheart has arrived!

Ran: Geez...Sonoko!

*Sonoko left them to get some drinks*

Shinchi: umm...Ran

Ran: hmmmmmm?

Shinichi: I wanted to tell you something private in my house.

Ran: Ok i'll go

Shinichi: Seeya there later

Ran: Sure!

* Hours later*

Hey Ran! Yelled Shinichi, have a seat

Ran:Thanks!

Shinichi: I'll tell you something special

Ran: Me too

Shinichi: on 3, 1,2,3,

S & R: I LOVE YOU!

Ran and Shinichi talked for hours

Shinichi: You wanna go upstairs?

Ran: For what?

Shinichi: For fun

Ran: Okay

*both go upstairs*

They lock the room and started "playing" with each other

Shinichi started with a warm kiss on her lips

Ran: Shinichi...

Shinichi: Lets do it

Ran: you sure?

Shinichi: Yeah!

Shinichi stripped her, now she is fully naked and so did Ran strip him, now they were fully naked. They both laid on his bed and they were doing it. Shinichi played with Ran's breasts and he was squeezing it gently, Ran was moaning " ah...ah...ah..."

Shinichi was sucking her nipple and played his tongue around it causing Ran to moan louder Shinichi then moved downwards till he reaches her pubic hair which was neatly shaped, then he started pacing his fingers in and out of her vagina and Ran moans loudly he paces it faster and faster till Ran gets her orgasm. Shinichi then put his tongue and licked Ran's clitoris, Ran moaned loudly " ah!...ah!"

Ran: Put it in Shinichi!

Shinichi: Well, okay!

Shinichi put his cock into Ran's vagina. Shinichi released his sperm in Ran that they dripped down from her vagina.

Ran and Shinichi: thank you very much, I love you

They both slept on top of each other with his cock still inside her.

Hope you like it

Disclaimer: Detective Conan belongs to Gosho Aoyama

This is just a fan fiction story