I am a 29-year-old newlywed in my third year of marriage.
Even though we are still newlyweds, my husband has been on a solo assignment since last year.
I moved into my husband's family home, but his mother had passed away before our marriage, so now it's just me and my father-in-law living together.
Even though my father-in-law is over sixty, living under the same roof as a man and a woman can make us aware of each other.
My husband only comes home during Golden Week, summer holidays, and New Year's holidays.
One day, my father-in-law called me while he was taking a bath and asked me to wash his back because he couldn't reach it anymore due to his age.
When I entered the bathroom, my father-in-law was sitting with his back to me.
I put some body soap on a sponge and washed his broad back.
After rinsing off the soap, my father-in-law turned around and said it felt good, looking pleased.
But when he turned around, I saw it clearly.
A long, black penis hanging down almost to the floor...
That night, even after getting into bed, I couldn't stop thinking about my father-in-law's penis, wondering how big it would get if it were erect...
Feeling a bit thirsty, I went downstairs to get something to drink.
Light was leaking from my father-in-law's room.
Wondering if he was still awake at this hour, I quietly opened the sliding door and peeked inside. My father-in-law was lying on his futon watching an adult video.
As I stared more intently, I saw that he had exposed his lower body, and the penis I had seen earlier in the bathroom was now erect. Its size and length took my breath away.
My father-in-law was stroking his erect penis while watching the adult video.
I watched through the gap in the sliding door, and with each stroke, his penis grew longer and thicker.
Even though he was over sixty, his penis was much more vigorous than my husband's.
As I watched the lewd moans from the adult video and my father-in-law's penis, I felt a heat in my core and couldn't help but slowly touch my own chest.
Before I knew it, I was touching my chest and slowly tracing my fingers over my panties.
At that moment, my father-in-law suddenly turned around, as if sensing something.
Our eyes met.
I quickly closed the sliding door, but my father-in-law immediately followed me and pulled me into his room.
"Emily, you saw, didn't you?"
he said.
"N-no... What do you mean, father-in-law?"
I said, but I couldn't hide my obvious agitation.
"Emily, you saw it, didn't you? You can be honest..."
"I saw the light on at this late hour, so I just opened the door a bit... and saw a little,"
I answered honestly.
"I see. How was it? My penis? It's completely different from John's, isn't it?"
he said.
"No, I didn't see it well... Father-in-law, it's late..."
As I was about to say that, my father-in-law opened the front of his robe.
"Then, take a look. Here it is. How is it, Emily? It's incomparable to John's, isn't it?"
There was a thick, long, erect black penis pointing upwards.
"Ah... Father-in-law, please put it away."
"Hmm? How is it? It's completely different from John's, isn't it?"
he asked again, so I said,
"Ah... Yes, it's much thicker and longer than John's. Father-in-law's is more impressive."
"Right? I'm still not losing to John. Emily, touch it a bit. It's much harder too."
he said, pulling my hand to make me grasp his penis.
I tried to pull my hand back, but his strength was overwhelming, and I ended up holding it.
"Ah..."
As soon as I grasped it, I felt its pulsating hardness.
"Hmm? How is it? It's hard, isn't it? Thickness, length, hardness... In every aspect, I'm not losing to John."
he said with a grin.
"Emily, you must be lonely without John, right?"
he said, hugging me.
"W-wait, father-in-law, stop it. What are you doing?"
"I saw you. You were touching yourself while peeking into my room, weren't you?"
"No... I wasn't doing that."
"Hmph, I didn't miss it. Look..."
he said, suddenly putting his hand into my panties and touching my private parts.
"How is it? It's overflowing with nectar!"
he said, showing me his wet fingers after pulling them out of my panties.
"No... Father-in-law, please stop."
"Emily, you're so lonely without John. I'm sorry, Emily... Until John comes back, I'll take care of you."
he said, putting his hand back into my panties and touching my private parts again.
"Father-in-law, please stop. What will I tell John?"
"Don't worry about him. I'll take care of you for a while..."
As his fingers accurately rubbed my clitoris, I couldn't stand and collapsed onto the tatami mat.
"Emily, you're so sensitive..."
My father-in-law lifted my camisole and sucked on my breasts while playing with my clitoris.
"Ah, ah, father-in-law, please stop."
"Emily, your nipples are so hard, and your clitoris is so stiff."
he said, sucking on my hard nipples and accurately playing with my clitoris with his fingers, making my body twitch and lightly climax.
My father-in-law didn't miss this and said,
"Emily, you're so sensitive... Did you already climax?"
he said, lifting my legs and half-forcingly removing my panties, burying his face in my private parts and performing cunnilingus.
"Father-in-law, no, don't... Ah, no..."
He exposed my clitoris with his fingers and licked it persistently with his tongue.
"Ah, father-in-law, no, don't... Ah, no..."
I tried to escape, but he held my legs firmly, making it impossible.
"Emily, you're overflowing with nectar."
he said happily, persistently licking my private parts, stopping just before I climaxed, and then licking again, repeating this until I was writhing in pleasure and almost losing my mind.
After a while, I climaxed again.
"Emily, it seems John has never licked you like this. How is it? It feels good, right?"
"Yes... John has never caressed me like this..."
I said honestly.
"Right? Young men always want to insert it quickly."
he said, licking my private parts persistently again.
He continued performing cunnilingus on me, making me climax multiple times.
Finally, after being released from his cunnilingus, I lay exhausted, and my father-in-law said,
"I'm sorry, but can you make me feel good now?"
"Yes, father-in-law..."
I said, getting up.
My father-in-law stood in front of me and opened the front of his robe.
"Ah"
There was a black, erect penis with bulging veins.
I felt a moment of guilt towards John, but the sight of my father-in-law's penis blew away my reason.
I grasped his penis, opened my mouth wide, and eagerly sucked on the head.
His penis grew even harder in my mouth, and its size made my jaw tremble, with drool dripping from my mouth.
As I grasped and sucked on it, I realized that in every aspect—length, thickness, hardness, color, and size of the testicles—my father-in-law's penis surpassed John's.
My hips moved on their own, and I wanted this penis inside me, touching my private parts while sucking on it.
As I eagerly awaited, I looked up at my father-in-law while sucking, but he seemed to want me to continue sucking for a while longer.
I couldn't wait any longer and started fingering myself.
"Father-in-law, I want it."
I said, but he looked down at me, pretending not to hear.
"Father-in-law, I want your big penis. Please."
I said louder.
"What do you want, Emily? If you have a request, you have to say it clearly."
he said teasingly, but I couldn't hold back anymore.
"I want your big penis, father-in-law. Please put it inside me."
"Good. Remember, this wasn't forced by me. You asked for it even though you have John."
he said, laying me down and spreading my legs wide, pushing his thick penis into my private parts, stretching them.
"Ah, ah, father-in-law..."
The long-awaited penis, thick and reaching deep inside, made my whole body tingle.
When it hit the entrance of my womb, I climaxed lightly.
"Father-in-law, it feels so good... Your penis feels so good. Please give me more."
I shouted.
My father-in-law thrust deeper and harder.
"Ah, father-in-law, I'm going to climax again... I'm going to climax..."
He didn't care about my words and continued thrusting, making me wrap my arms around his back, kissing him and intertwining our tongues.
Being so close, his penis reached deep inside, making me climax multiple times in this position.
Then, he made me get on all fours and inserted his thick, long, curved penis from behind, thrusting deep inside.
"It hits so deep... Your penis... Father-in-law, it feels so good..."
I screamed obscene words I had never said in front of John, half losing consciousness.
Even though I was half-conscious, I could feel my father-in-law's penis maintaining its hardness.
In the missionary position, he inserted his penis again and said,
"Emily, how is it? You can't have sex like this with John, right? I'm better, right?"
"Yes, father-in-law, you're better than John. Your penis is much better."
I said honestly.
"Hmm? So, do you want to do it with me again?"
"Yes, I want to do it with you more than with John."
I said unconsciously.
"Then, let's finish this."
he said, putting my legs on his shoulders and thrusting deeper and faster than ever before.
"Ah, I'm going to break... Father-in-law... Ah, no... I'm going to climax... I'm going to climax... Ah, I'm climaxing..."
My hips trembled and convulsed, and I foamed at the mouth as I climaxed.
"Your vagina is convulsing... It's tightening... Emily, I'm going to cum inside... I'm going to cum a lot inside... I'm cumming."
I screamed in my mind, "Father-in-law, please don't cum inside," but no words came out, and he ejaculated inside me.
Exhausted and lightly unconscious, I felt his penis pulsating deep inside, squeezing out every last drop of semen.
Without pulling out, he hugged me and said,
"Emily, it was great. Thank you. Don't worry..."
he said, stroking my hair and kissing my cheek.
That night, I didn't return to my room and spent the night in his arms.
His penis, much larger and more enduring than John's, and his caresses, knowing a woman's body better than John... Even though I felt guilty towards John, I had already experienced the pleasure of being a woman.
Since that day, my father-in-law, with his strong sexual desire, finds moments during my housework to seek me out in the kitchen or living room.
Even though I know it's wrong, my body craves his caresses and penis.
I suck his large penis in the kitchen and accept his big, black penis in my private parts on the sofa.
And at night, I visit his room, seeking his caresses and penis again.
"I am already yours, father-in-law. Please take care of me. Please love me with your penis."
I say...
