Yuki wore a summer dress when she came over Sunday morning.
"Why are you smiling?" she asked as she took off her sandals.
"You look gorgeous," I said, not explaining my suspicion that she wore a dress in case I made her go out with no pants again. Regardless, it was off her in seconds.
"Whenever you visit, you can hang your clothes here on the coat rack," I said happily. "Underwear, too. Especially those ones."
I watched Yuki nervously take off her bra and panties and hang them on the hook on the back of the door. When she was entirely naked, she stepped into the short hall to be kissed and fondled by me.
"Take my pants off?" I asked.
Yuki obliged, doing her best to grip and tug me. I picked her up and carried her to lay on my bed. After a quick lick to wet her, I lay on top between her open legs. I watched deliciously at her face scrunching up as I forced my cock into her tiny vagina. It would be hard work getting kids out through there if a guy ever fucked her pregnant.
I was in a mood to push Yuki's limits, fucking her rotten from above then turning her around on all fours to bang her fiercely from behind. Her hips were so tiny as I held them to pound, it was amazing all of my cock could even fit in her body.
Yuki was moaning, but not in pleasure. It was still too early for her small body to enjoy penetration. I held in deep and swirled around, trying to probe and stretch her.
I pulled out and lay next to her, ass still in the air.
"You finished?" Yuki asked, worried. "You didn't cum yet."
"You want me to cum in you?" I teased. "Your cunt is just for fucking, right?"
"You can do it inside me," she said, moving slowly to lay down, her vagina sore from the pounding.
"You want a baby already?" I asked, surprised.
"Sachiko took me to her doctor. They put a t-shape thing in me. In here," she said holding her abdomen. I got up on my elbow and looked down at the girl's beautiful nude body.
"To stop you from getting pregnant? An IUD?"
"What's IUD?" she asked.
I went and grabbed my phone, Googling it and showing her.
"Oh yes. That is in me," Yuki confirmed.
"Shit, Sachiko made you do that?"
"She said you liked cumming inside girls," Yuki explained, "So I needed to let you ejaculate in me, or she said you wouldn't be happy."
I lay down next to Yuki on my back, shoulder to shoulder. I held my phone in the air and turned the camera to selfie mode. Instinctively Yuki covered her breasts once she saw them onscreen.
"Take your hand away. Show me your tits. Reluctantly she showed her bare breasts to the camera and I took a picture of the two of us lying topless next to each other. I flicked to photos and held the pic up for us to see.
"What's that a picture of?" I asked.
"Huh? Is this a test?" she asked.
"What do you see?" I persisted.
"A porn picture?" Yuki shrugged.
"Okay, but what's in the porn picture?"
"Ah... you. Me. My breasts."
"Do you see Sachiko in the picture?"
"No!" she laughed.
"Do you think those two people in that picture need a sex guide?"
"No," she smiled.
"Do you think you and I can decide about our own sex, or do we need Sachiko to help us?"
"But she knows much more than me. I should do as she says," Yuki said in deference to her senior.
"Okay... that has me curious. What else has she said you should do, apart from contraception?"
"It's embarrassing," Yuki squirmed.
"One thing," I said. "Tell me one thing she said you should do."
It took Yuki some time before she could work up the courage to say something. I gave her silence to fill, waiting patiently and quietly.
"She said I needed to... turn over and let you fuck me in the back."
"We did that already," I shrugged. "Just now."
"No, not that. In my backside."
"Oh," it dawned on me. "Sachiko said you should let me fuck you in the ass?"
"Yes," Yuki said sheepishly.
That made me laugh. Gee, Sachiko really was going all out to groom Yuki for me.
"How do you feel about that?" I asked.
"A bit scary."
"I agree. Your cunt is tough enough to get into and it's made for dick. I can't imagine the damage we'd do to your ass if we fucked that tiny thing?"
"I don't have to?"
"No. Not that one. But if she said to let your ass get fucked, she would have said let me fuck your mouth, too?"
Yuki nodded. "Yes."
"That one is fair enough. I'll fuck your mouth for sure. What else did she say you needed to do?"
"Shave down here. Be hairless for you."
"That's it?"
"And let you take photos of me naked. Even outside."
I took a deep sigh.
"Anything about vegetables? Putting them in your pussy?"
Yuki blushed and nodded.
I took a deep breath and got out of bed. I took Yuki's hand and stood her up, too. Putting a towel on the kitchen chair, I sat her naked ass down and made tea for her, then opened a soda for me. Sitting at the table, I took pen and paper and wrote the title: Lucas and Yuki to-do.
"What's that?" Yuki asked, tits bobbing gorgeously.
"Forget Sachiko for a moment. Clear your mind of her. Let's you and I write a to-do list of things you and I want to do. Not things Sachiko thinks I want you to do."
Undoubtedly I felt guilty for setting Sachiko down a path of sex with me and sexual guidance with Yuki. If I'd just shut up and let Sachiko be smug about being a 'perfect' matchmaker, things wouldn't have become so manipulated.
"I'll start, just to give you an idea. 'Shave Yuki's cunt'. I do like that idea, it's true. But not because Sachiko said. Okay, you. What would you like to do?"
"Ummm... have a bath together. Onsen?" Yuki said timidly.
"Wow! That's a great idea," I said genuinely, writing it down. "Good choice. Me, I'd like to take you to a topless beach."