One More Step Forward
After returning home, Yu-jin and Seo-hyun did not stop for a single moment. They had sex. A total of five times.
Seo-hyun had been insatiable, devouring Yu-jin again and again, while Yu-jin held her with a madness that bordered on desperation. The only unusual detail was that the anal plug remained buried inside her until the very last second.
Once the intense session finally ended, the couple sank together into the bathtub. Of course, the plug had been removed and everything had been washed with clean relief.
“Baby… today was so good…”
“Didn’t it hurt? You looked pretty nervous at my brother-in-law’s house.”
“It did hurt. But the harder it hurt, the better it felt. You felt the same way, right?”
“Yeah. I was on the verge of dying from holding back, but holding back made it all the sweeter.”
“Heh. True. By the way, did I do it to your brother-in-law earlier?”
Suddenly Yu-jin’s expression froze. He had roughly guessed when it happened, but he had imagined her only bowing her head. He had never imagined her on her knees, forehead pressed to the floor.
Did she actually feel angry with him? Had he been too careless in his thinking?
Yu-jin fell quiet, and Seo-hyun turned around and called to him.
“Baby?”
“Ah… yeah.”
“Are you okay?”
“Next time… don’t do it like that.”
“Huhu, you’re worried about me?”
Seo-hyun smiled playfully, but Yu-jin called to her with real seriousness.
“Seo-hyun.”
Her name suddenly fell from his lips and Seo-hyun jumped.
Yu-jin was staring at her, his face a little angry.
“Wha…?”
“Don’t do that because of me.”
“I’m angry…?”
Seo-hyun asked with a trembling voice.
Yu-jin softened his expression and stroked her hair.
“No, no. Not because of you. It’s because of me.”
“Hoo…”
At Yu-jin’s words, Seo-hyun pressed her hand to her chest and let out a sigh of relief.
After a moment of hesitation she looked at him and spoke.
“…Actually.”
“Hmm?”
Seo-hyun paused, then glanced at Yu-jin. He waited without pressing her.
After a while, Seo-hyun opened her mouth slowly.
“At first… it was because of you. No, more precisely, because of the things I said to you.”
“What things?”
“Before I did it from behind, I told you something, didn’t I?”
“Ah…”
“Because of that, I said it to you. If I had simply stopped there, you would have been the only one to suffer.”
“…That’s fine.”
“I don’t think it’s fine.”
Stoically, Seo-hyun stared at Yu-jin and said firmly.
Yu-jin stayed silent and waited for her next words.
Seo-hyun relaxed her expression and spoke again.
“And… I realized something important today.”
“What is it…?”
“I think I want both sides….”
“Both sides?”
“M and S. Both of them….”
“Ah…”
“Even when I torment you, it feels incredibly good…”
Seo-hyun fell silent for a moment, remembering the earlier situation. Her body trembled.
Yu-jin was startled by her sudden shiver.
Seo-hyun shook her head and continued.
“Even when I knelt today, it was maddeningly good…”
“…That much?”
“Yeah. That much. Both sides, you say… you’re a real glutton, huh?”
“What… I knew you were greedy for me already…”
Yu-jin’s words made Seo-hyun’s expression harden.
“You want to die?”
“Hmph…”
Yu-jin turned his head away, thinking he was somewhat wronged.
He’s calling me greedy… yet he’s the one who made me feel this way.
Seo-hyun softened her expression and turned Yu-jin’s face back to her. She pulled his cheek and said.
“Hoo… anyway! I’m fine! Besides, if you tell me not to, I won’t kneel or do that anymore. Honestly, I got a little carried away too.”
“Heh.”
At Yu-jin’s strange reply, Seo-hyun released his cheek and laughed.
“Okay. If you say not to, then I won’t.”
“In return, if you want, I’ll do the same to you sometimes.”
Yu-jin’s words made Seo-hyun’s pupils dilate.
Him… doing it to me?
The thought made her grow wet.
“R-really…?”
“Why are you surprised? You went out of your way for me, so I should do the same for you.”
“I see… you’re right.”
“If there’s a problem… whether I can stand it or not. I’ll try. If I can’t, I can use toys.”
“Hehe. Really? I’ll believe you and wait. You can expect it?”
“Sure. I expect it.”
Yu-jin had no such confidence, but he spoke with conviction. It would have been embarrassing to back out now.
Seo-hyun’s heart raced at Yu-jin’s expression. She was looking forward to it.
Yu-jin tormenting her. Yu-jin making an effort for her.
“Your face is a little red. Should we head out soon?”
“Huh? Ah, no! Just a little longer like this!”
Seo-hyun pulled Yu-jin into her arms as she said that.
Was pulling him an error?
Her rapidly pounding heart reached him completely.
So embarrassing… anyway… entering from an unusual place like that…
Yu-jin simply held her silently.
[Yu-jin’s inner thought]
Yu-jin and Seo-hyun sat together in front of the computer. The screen was filled with adult products.
Seo-hyun moved the mouse and said.
“Since you’re choosing, you should pick.”
“I don’t know much…”
“I think I know you better than that?”
“That’s true. Ah, press this one.”
Yu-jin pointed at the screen. It was a fleshlight with a cute picture.
Seo-hyun narrowed her eyes and glared at Yu-jin.
“…You had this kind of taste?”
Yu-jin was puzzled, then realized the image was the product he had pointed to.
He jumped and waved his hands frantically.
“No! It was just for the explanation!”
“Explanation?”
Seo-hyun turned her head back to the screen. Next to the product photo was a note that it was a popular item.
Clicking it revealed the inside was ribbed and highly stimulating. There was even a phrase: “It sucks up your soul.”
“So… shall we do it with this?”
“Yeah…”
“Hehe. You might regret it later? If you can’t hold on while I torment you with it, I’ll punish you, but it’s fine, right?”
“…I’ll pick again.”
“Hehe! Too late.”
Seo-hyun said that and quickly completed the payment.
Yu-jin regretted it a little, but he decided to let it go.
Since he was buying it anyway, he wanted the best thing.
Seo-hyun finished and sat back, facing Yu-jin.
“Baby.”
“Yeah.”
“By any chance… shall we try going one step further?”
“…What do you mean by that?”
“Um… today you felt any anxiety? That is, the anxiety that I betrayed you?”
“None. More than that, I was worried about you. You even said you would kneel…”
Yu-jin looked at Seo-hyun worriedly. Seo-hyun gave a slightly apologetic expression and said.
“That promise is already off the table. I’m reflecting on that part too.”
“Yeah. Then it’s fine.”
“More importantly! You said there was no anxiety? Then… by raising the level one step, we can create that anxiety and see if you can handle it.”
“…How?”
Seo-hyun moved close to Yu-jin’s ear.
“For example… instead of your useless little dick, you could say your brother-in-law’s dick feels better…?”
“Ugh…”
A groan escaped Yu-jin’s lips. Seo-hyun pulled away and asked.
“Hehe. It reacted? Good, right?”
“Very…”
“How about it? Do you want to?”
Yu-jin hesitated for a moment.
Speaking as he had just now meant he would choose someone else over Yu-jin from now on.
And that was probably a lie.
Believing that lie from Seo-hyun was the biggest step he could take.
If he could truly believe it, he would feel pleasure even greater than before.
After deciding, Yu-jin answered.
“…Yeah. I want to.”
“Hehe… I knew you would. But then I can say some harsh things to you, right?”
“Prepare your heart. Just show me the feel of it.”
“Um… lean in closer again.”
Yu-jin pulled Seo-hyun closer and brought his ear to her lips.
Seo-hyun was startled by the sudden embrace but delivered the prepared words.
“Your useless premature ejaculation dick is no longer needed. Right? You’re the pathetic man who can’t even get an erection properly and offers his wife to another man. I don’t feel sorry for a man like that at all?”
“……”
Was it Yu-jin’s heart? Or Seo-hyun’s? Or both?
From the pressed chests, their hearts pounded wildly in sync.
Seo-hyun pulled away a little shyly and asked.
“How was it…? Is it okay?”
“……”
Yu-jin could not answer. Instead, his body reacted.
His dick, which had seemed unlikely to harden anymore today, rose again at Seo-hyun’s words.
Seo-hyun noticed and smiled slyly.
“It’s good, huh?”
Yu-jin came to his senses and nodded slightly.
“Honestly… the words that make me most excited are those things… The anxiety that you might be stolen by another man. The defeat of thinking I’m worse than any other man…”
“So it’s good?”
Yu-jin nodded again and said.
“I like it.”
“Good. Then let’s do it. You believe me, right?”
“Of course.”
“Hehe. But don’t overdo it? Don’t be too anxious like you can’t hold on, and then think I don’t trust you. Okay? If we make that promise, I’ll be able to enjoy myself without worry.”
“Okay. But… can you enjoy it while doing it too?”
Seo-hyun looked at Yu-jin in surprise for a moment.
After a while she smiled and stroked his hair.
“You forgot? I’m greedy, you know. Of course I get excited when you torment me.”
“Then that’s great.”
“Hehe… more than that, baby.”
“Hm?”
Yu-jin gave an odd look. Seo-hyun shook her hips playfully and laughed.
She glanced down slyly and said.
“There’s a chance we can do it one more time… right?”
“……”
By now Yu-jin’s dick was completely hard.
Though it had been difficult, he held Seo-hyun without a word and headed to the bedroom.
“Kyaa~ I love you!”
“I’ll show you with actions rather than words.”
“Puhup! I’m looking forward to it!”
Thus began the sixth sex session.
Yu-jin kept his word. Seo-hyun could feel his love overflowing.
Party A (Yu-jin) agrees to allow Party B (Seo-hyun) to engage in intimate acts with another man as agreed upon.
Party B (Seo-hyun) agrees to enjoy the act fully while ensuring Party A’s consent is absolute.
The act is consensual, loving, and without deception.
After finishing, Yu-jin and Seo-hyun lay exhausted on the bed.
Six times. And Seo-hyun had done it twice more at his brother-in-law’s house, for a total of eight.
Both of them were naturally tired.
“Hoo…”
“Are you tired, baby?”
“A little…?”
“Hehe… it doesn’t look like just a little. Ha… I’m tired too. Baby, tomorrow just rest without doing anything.”
“Okay…”
Yu-jin nodded and replied. At that moment his phone rang.
Yu-jin felt around on the bed and picked it up. The screen read “Military Senior Lee Min-sung.”
“Who is it?”
“My military senior. Hold on.”
Yu-jin showed the screen to Seo-hyun once and answered the call.
“Hello?”
-Ah, Yu-jin! Long time no see.
“Yeah. How have you been? Is your girlfriend still going well?”
-We broke up a while ago. Contact me sometimes, okay?
“Hmph… sorry.”
-I’m joking, bro. Seriously, though… Anyway, you free next weekend?
“Next weekend?”
Yu-jin glanced at Seo-hyun. She nodded.
“Should be okay. Why?”
-I have some business in Seoul. Let’s have a drink after so long.
“Sure. Hold on, I’ll ask my wife.”
-Tsk. Still the same.
“Hmph… hold on.”
Yu-jin covered the phone slightly and looked at Seo-hyun.
Since they were close, Seo-hyun heard the entire conversation.
Seo-hyun spoke immediately.
“Yeah. It’s fine. Ah, how about drinking at our house?”
“At your house? Won’t you be tired?”
“It’s fine. I’ve seen it before anyway.”
“If it’s okay with you…”
Yu-jin spoke into the phone again.
“Hyung, then come to our house next weekend?”
-Your house? Not a bad idea… It’ll make it easier on your sister-in-law.
“It’s fine!”
Screamed Seo-hyun from the side. Yu-jin smiled softly and said.
“You heard?”
-Then okay… I’ll contact you again next week. Tell your sister-in-law I appreciate it.
“Okay. See you next week.”
-Yeah. Bye.
Yu-jin ended the call and asked Seo-hyun.
“Are you really okay? Drinking at home might be hard for you…”
“What? We’ll just order one more person’s worth than usual. More importantly…”
“Yeah?”
Seo-hyun grinned.
Yu-jin felt a chill for no reason.
Her mouth opened slowly.
“The next person… it looks like it’s already decided…?”