I am Yoichi, a 31-year-old single man. I’ve known my junior colleague, Satoru, and his wife, Mika, for five years. Five years ago, I introduced the two, and they ended up getting married through an office romance. After the marriage, Mika quit her job, but our friendship continued. I frequently interacted with both Satoru and Mika and was often invited to their home.
One day, Satoru was suddenly ordered to transfer. He had to leave for a six-month solo assignment. A month after Satoru left, I received an email from Mika.
“It’s nothing serious, but I have something I want to discuss with you, Yoichi. Are you free tonight? If you don’t mind, could you come over? I’ll prepare dinner.”
Worried that Satoru might be having an affair, I accepted Mika’s invitation.
That night, after finishing work, I bought some alcohol and headed to Mika’s house. When I opened the door, Mika greeted me with a smile.
“Sorry for calling you out like this. Come in.”
We enjoyed the oyster hotpot Mika had prepared, and after dinner, we were relaxing on the living room sofa. Mika finished cleaning up and sat next to me. We chatted for a while, but she didn’t bring up the main topic.
Unable to wait any longer, I asked her what she wanted to discuss. Mika wrapped her arm around mine and rested her cheek on my shoulder. A sweet scent wafted through the air, and my heart started pounding.
“What’s wrong?” I asked, but she remained silent, eyes closed. The next moment, Mika straddled my lap, wrapped her arms around my neck, and kissed me.
Shocked, I stammered, “W-What’s going on?” Mika replied, “You know, don’t you? Do I have to spell it out?” and kissed me again. This unexpected behavior from the usually gentle and modest Mika filled me with excitement and confusion.
“We can’t do this…” I said, but my reason was fading. My penis was hard, and when I placed my hand on her chest and squeezed through her clothes, Mika let out a hot breath. I guided her hand to my crotch, letting her feel my erection.
“It’s already this hard. Can I see it?” Mika asked. “Sure, I’ll touch you too,” I said, slipping my hand under her skirt. Though embarrassed, she didn’t resist.
When I slipped my fingers beside her panties, I found her wet with desire. “You’re already this wet, Mika, you naughty girl,” I teased. She whispered, “Stop it,” as she unzipped my pants.
Mika removed my underwear, exposing my penis. “Wow, Yoichi’s is so big,” she said, staring. “Don’t flatter me,” I joked. She giggled and said, “I’m not flattering you, it’s really manly,” and started giving me a blowjob. Her technique almost made me climax immediately.
I undressed Mika, and we were both naked. Looking at her slender, fair-skinned body, I said honestly, “You have such a beautiful body. It’s hard to believe you’re over 30.” Mika playfully reprimanded, “You didn’t need to mention I’m over 30,” and we both laughed.
After that, I pushed Mika onto the bed and devoured her body. In a 69 position, we licked each other. She moaned, “I can’t take it anymore…” “What can’t you take?” I asked teasingly. “I want you to put it in,” Mika replied. “What do you want me to put in?” I pressed. “Yoichi’s penis… Don’t make me say it!” she answered, blushing.
I climbed on top of her, rubbing my penis against her clitoris. “No, please!” she trembled, feeling my touch. Slowly, I entered her, and Mika cried out in pleasure, her body quivering.
“I’ve wanted you for so long, Yoichi…” Mika whispered in my ear. Ignoring the guilt towards Satoru, I embraced her tightly.
That night, we made love several times and spent the night together. We agreed it would be a one-time affair and returned to being friends. However, it was difficult to look Satoru in the eye after he came back from his assignment.
After Satoru returned, we had a hotpot at their place again. Satoru, excited about our reunion, drank a lot. As he continued drinking in the kotatsu, Mika and I exchanged glances multiple times.
When Satoru passed out drunk, Mika sat next to me and secretly reached for my crotch. I slipped my hand under her skirt and felt her wetness, which heightened my excitement.
“Keep your voice down…” Mika whispered.
I nodded, pulling her in for a kiss. With Satoru sleeping next to us, we quietly sought each other’s bodies.
Mika straddled me and began moving her hips slowly. Matching her movements, I thrust from below. As her moans threatened to escape, I covered her mouth and indulged in her body.
“Mmm… Ah…”
Mika’s faint moans filled the room as we became one. Her movements grew more intense, and I felt myself nearing the limit.
“More… More…”
Responding to her plea, I grabbed her hips and gave my all in the final thrusts. We climaxed together, waves of pleasure coursing through our bodies.
With Satoru asleep beside us, we indulged in our forbidden passion that night.