Kotonoha hesitated. What was she even doing? This was completely insane.

What kind of boyfriend asked stuff like this?

She should just go home and tell him to-

"Kotonoha?"

She looked up. "Oh, uhm." She swallowed hard. "Hey Sekai."

Kotonoha avoided her eyes.

Sekai was just coming home. She was still in her school uniform.

"It… it's been a while." Sekai said. She fiddled around with her thumbs.

"Yeah."

"I heard you moved in with Makoto."

"Yeah."

"I uhm… did you find the package?"

"Yes, thanks a lot."

"I wanted to give it personally, but I… I had other things to do."

They were getting nowhere like this.

"We have to talk," Kotonoha said.

Sekai bit her lip. "I know. Come on in."

She opened the door of the apartment block.

They took the elevator up in awkward silence.

Kotonoha had never seen Sekai's apartment. It looked quite similar to Makoto's old apartment.

"My mom is working," Sekai said. "Luckily."

She sat down on the couch.

Kotonoha remained standing.

"Did… did Makoto tell you?" Sekai asked.

Without saying a word, Kotonoha took out her phone. She navigated to a folder and started the video. Then, she handed it to Sekai.

Sekai's mouth fell open. "How… what…"

"There was a camera in the Break Room. Chie was planning to show the videos to everyone."

"Ashikaga?"

Kotonoha nodded.

"Everyone saw this?"

"No. Not yet. I took the camera and the tapes with me."

Sekai let out a sigh of relief. "Wait, not yet ? What is that supposed to mean?"

"Exactly what I said, not yet . Whether I show this to anyone else is all up to you." Kotonoha voice was hard.

Sekai nodded. "I understand. I… it won't happen again. It was just a one time thing, Kotonoha, I swear. I don't want to come between you and-"

"Actually," Kotonoha interrupted her gently. "I'm here for the opposite reason."

"What do you mean?"

She sat down. "Makoto wants a threesome."

"What!?"

"A threesome. You know what that is, right? You're no longer a virgin now after all."

"He wants a threesome?" Sekai slowly repeated.

"Yes. Glad we're getting somewhere."

"You want me to…"

"Have a threesome with me and Makoto. Ye, Sekai, how slow are you?"

"You've got to be kidding me."

Kotonoha raised an eyebrow. "Do I look like I'm kidding?"

"What did Makoto do to you? How are you okay with this?"

"I just want Makoto-kun to be happy. If this is what makes him happy, then I'll give it to him."

"And what about what you want?"

"I already have anything I want," she explained. "Makoto is all I want. Since he gives me everything I want, it makes sense I give him everything he wants too."

"And what if you want a threesome with two guys? Would he be okay with that?"

"But I don't want that," Kotonoha said. "Why would I want that?"

"Why does Makoto want it then?"

Kotonoha shrugged. "I don't know. Is that important?"

You didn't ask people why they wanted a Christmas gift either, did you?

"Yes." Sekai got up and started pacing back and forth.

"I don't really see the problem," Kotonoha said. "You've had sex with him before, didn't you?"

"Maybe."

"I was watching you, don't deny it."

Sekai frowned. "You mean you were watching the tape?"

Kotonoha felt her cheeks get hot. "That's what I said."

"It didn't sound like it." Sekai frowned. "Makoto said no and then he suddenly returned. Did you…"

"Okay, fine, I overheard you two. And then I talked to Makoto and told him it was okay if he slept with you."

"This isn't normal, Kotonoha. You can't just give him whatever he wants."

"I can, and I will," she stood up as well. "He's my boyfriend, I don't need your permission. We're gonna have a relationship however we want to."

"Go ahead, but I won't be a part of it."

"Oh yes you will."

"Forget it."

"Then I guess I'll just show this video to everyone. Let's start with Kiyoura-san."

"Wait." Sekai suddenly looked pale.

"What's wrong? It's your fault, Sekai. You slept with him even though you knew he was my boyfriend."

"It's not my fault you are such a prude," Sekai snapped.

" Was ," Kotonoha corrected her. "I used to be scared, but now I can do anything he asks of me. I'm not angry at you, Sekai. It's my fault for not being a good girlfriend for Makoto. But you can't go crawling back now. You've made your decision when you slept with Makoto-kun."

"Well it's not like I have a choice, do I?"

"That's right."

Sekai sighed. "Let's just get this over with."

"You want to do it now ?"

"The sooner this is over, the better." She grabbed her coat.

"Uhm, yeah, okay."

They went outside and she locked the door behind her.

The walk to the station was spend in silence.

On the train, they sat down together and Kotonoha finally broke the silence.

"I'm sorry I… I didn't mean to blackmail you like that."

"You love Makoto that much?"

"You know I do."

"Makoto is a lucky guy."

Kotonoha didn't reply.

Some time later, their train arrived at the station. Both of them went to the house. They took off their shoes in the hallway.

Makoto was waiting for them in the living room.

"Hey, Makoto-kun." Kotonoha kissed him on the lips. "I've brought her with me."

"That was quick."

"Don't underestimate me." She showed him a playful smile.

"I've missed you," he said to Sekai.

"Me too," she admitted. "But-"

"Shh. Stop overthinking this. Let's just have some fun."

"Do we really have to do that like this? With her watching?"

"Don't talk to my girlfriend like that," Makoto said. "You two are friends, aren't you?"

"I guess so."

"Well then. You should share with your friends."

"But not this . This is so-"

He shut her up by claiming her lips with his. At first, she didn't respond, but Makoto kept kissing her gently and eventually, very slowly, she started kissing him back.

She claimed she was opposed to it, but once she was actually doing it, she loosened up quickly.

Kotonoha let them kiss without interrupting. They would have to ease Sekai into it, or she would resist. And then Makoto's fun would be ruined.

Makoto reached up and cupped one of Sekai's breasts. She let him fondle it.

Then, he released her lips. "Come here, Kotonoha."

Kotonoha moved closer to him. He started kissing her while his hand still worked Sekai's breasts. His other hand touched Kotonoha's chest.

From the corner of her eye, she saw Sekai looked annoyed.

Kotonoha broke off the kiss. "You don't have to stand there like that," she told Sekai. "His lips are busy, but the rest of his body isn't. Kiss his neck, he likes that."

"I don't want to."

"Sekai," Makoto said calmly. "I don't want to release that video, but if you're not gonna cooperate you're giving us no choice. You can either enjoy it and have some fun with us, or I can force you, but either way, we're doing this. You don't have a choice."

She threw him an angry glare. "Fine."

He went back to kissing Kotonoha. Meanwhile, Sekai leaned in and trailed kisses along his neck. She sucked hard, leaving a hickey.

He switched again, kissing Sekai's lips again. His hands got more rough. Sekai tried to keep her composure, but it was clear she was losing her grip.

Meanwhile, Kotonoha placed a hickey on the other side of his neck. She admired her work for a moment before continuing to kiss him. She lightly bit his ear, which earned her a growl from Makoto.

He untied Sekai's bowtie and threw it on the floor. Sekai didn't stop him. Her anger was starting to melt.

He removed her blazer too and her blouse. Her bra was revealed.

It was striped horizontally in blue and white. It couldn't be much more different from the sexy lingerie Kotonoha now wore permanently. If she wore underwear at all that is.

When he unhooked her bra, Sekai tried to cover up her breasts, but he forced her hands down. His head swooped down and took her nipple in his mouth.

Sekai suppress a moan. "You can't- ah."

"Get undressed too, Kotonoha," he ordered.

"All the way?"

"Uhu." He didn't stop sucking Sekai's nipple. His hand went beneath her skirt.

Now, Sekai's moan was obvious. She grabbed his arm with both hands, but she didn't stop him. Whatever he was doing with his fingers felt too good.

Sekai was panting now.

Makoto moved up and claimed her lips again. She kissed him back enthusiastically. Her initial reluctance completely gone.

Meanwhile, Kotonoha was fully naked, save for her little pendant.

"Makoto-kun?"

"Get on your knees," he ordered. "Show her how it's done."

Kotonoha knelt down. She opened his pants. Not surprisingly, his dick was already rock-hard. She jerked it for a bit, enjoying how it felt in her hand.

"May I suck your cock, Sir?" she asked.

"Yes, you may."

Kotonoha moved her hand to the base and leaned forward. After swirling her tongue around the head for a bit, she took it in her mouth. Meanwhile, he was still kissing with Sekai and fondling her tits.

Kotonoha took him deep, the way she knew he liked it. She tried her best to look up at him. Her eyes started watering very quickly. Even so, she powered through.

"Kotonoha," he said calmly. "Stop cheating."

"Sorry," she mumbled.

She removed her hand. Now, she could go down all the way to the base. And she knew she had to. If she didn't, he would put his hand on the back of her head and force her to pleasure him properly.

Kotonoha gagged when it entered her throat. Even after all this practice, she still wasn't perfect.

"How… how can she take it so deep?" Sekai asked. She seemed genuinely impressed.

"Every morning and evening she uses the back of her toothbrush to train her throat."

Kotonoha's eyes went wide. "You know?"

"You're not as subtle as you think, Kotonoha. I've seen you a few times. You usually get so horny you're not even noticing the door is open and I'm watching you."

She blushed. "I just enjoy pleasing you, Makoto-kun."

Kotonoha continued sucking him off.

"Do you have a hair tie?" he asked Sekai.

"Yeah." She took one from her pocket.

"Here you go." He handed it to Kotonoha.

She knew what was expected from her.

After she had made a tight ponytail, he grabbed it with his hand. He was in control now.

Kotonoha opened her mouth wide and folded her hands behind her back.

He forced her head down.

"You're so rough on her," Sekai said.

"She likes that," he said. "Isn't that right?"

He briefly pulled her up.

"Yes, Sir," she panted. "Don't stop, please."

He forced her head back down all the way. "Keep looking at me. Don't close those pretty eyes, I want to see you."

"Me too," Sekai said softly.

"Hm?"

"I… I want to do it too. Not that rough though."

"Alright. Get down next to her."

Sekai got down on her knees as well. He took the opportunity to give Kotonoha another short break.

She pulled back, breathing hard. Spit dribbled down over her tits.

Sekai looked pretty unsure.

"Why don't you help her out, Kotonoha?" Makoto offered. "Show her how it's done."

"Yes, Sir." She turned to Sekai. "First off, you're totally overdressed."

Sekai looked down. "But, I'm already topless."

"You should be fully naked."

"O-Okay then."

Sekai shrugged out of her skirt. Her panties didn't match her bra.

After some hesitation, she took her panties off too, but she kept her legs closed tightly.

"You've done this before, haven't you?" Kotonoha asked.

"Just once. And I don't think I was very good at it."

"I'll teach you, don't worry."

"What should I do first?"

"Just lick it."

Sekai reached out with her hand.

"No hands," Kotonoha said. "He has hands, it's your mouth he wants."

"Okay."

She put her hands on her knees and leaned forward. Her tongue traced his length.

"And make sure you look up at him. Show him how much you love it. Moan."

Makoto was clearly enjoying himself.

He grabbed his cock and slapped it on Sekai's lips.

Sekai opened her mouth and stuck her tongue out.

"Oh she's a natural," Kotonoha noted.

Kotonoha moved down so she could suck on his balls.

Despite her initial reluctance, Sekai was really getting into it now. She wrapped her lips around the head on her own. Kotonoha thought her own head would be in the way, but there was no cause for concern. Sekai could hardly take a third of him in her mouth.

"Am I doing it right?" Sekai asked Makoto.

"You're doing well," he praised her.

Kotonoha took over. While keeping eye contact, she forced him down her throat over and over again.

Makoto closed his eyes momentarily. "Wow."

"Sorry I'm not as good as her," Sekai said.

"She didn't learn this overnight, Sekai." He turned to Kotonoha. "Switch."

Sekai took over again. She tried harder this time. There was more eye contact and she tried to take him deeper. But before she even got halfway, she started coughing uncontrollably and had to stop.

"Take it easy," Makoto said.

They switched again. Makoto grabbed Kotonoha's ponytail and took control. Kotonoha accepted it completely. She relaxed her neck and tried not to gag too much. Her eyes looked up lovingly at him. She was happy to see the approval in his eyes.

"Fuck."

He let go of her hair. Kotonoha kept sucking him fast. He hadn't ordered her to stop or switch after all.

"Ah, Kotonoha, if you keep it up I'm gonna…"

"You don't want to cum?" she asked.

"Not yet. I want you, Sekai."

"Me?" Sekai seemed a bit surprised. "Uhm, okay." She leaned forward.

"Not your mouth. I want to fuck you."

"No, I… I don't want to." Her voice was very insecure now.

"Fine. If you prefer watching me fuck Kotonoha instead." He turned to her. "Get in position."

Kotonoha turned around on all fours and put her head down. She raised her butt high. "Like this, Sir?"

"Spread your-"

"Wait," Sekai said. "I'll do it."

Sekai got up and lied on the couch on her back. Presenting herself like Kotonoha was way too embarrassing for her.

Kotonoha moved closer to her and knelt down next to the couch. She had a good view from here.

Makoto knelt on the couch and forced Sekai's legs wider. He lined his cock up with her pussy.

"Ah, wait."

He didn't wait though. He just forced it inside without saying a word.

"Ah, Makoto," she yelped.

"Damn, you're tight." He kept forcing it in.

"It's because you're so bi- ah. Be gentle."

"Don't be so selfish," Kotonoha said. "Let him enjoy himself with your body."

"Easy for you to say. He's not-"

"Focus on this instead," Kotonoha said. She moved down and took Sekai's nipple in her mouth.

Sekai let out something in between a moan and a grunt.

With her other hand, Kotonoha fondled Sekai's other breasts.

They were extremely small compared to her. More cute than sexy, but Kotonoha was surprised by how much she liked doing this. It was really strange she had never tried sucking on her own breasts. She should try it sometime. Makoto would probably like watching that.

Kotonoha looked down. Makoto was all the way in now. He kept it there, motionless. Kotonoha looked up at him.

"It's okay," he assured her. "Keep going, she needs to relax."

Kotonoha nodded. She started kissing Sekai's breasts again.

"Does it hurt?" he asked Sekai. "You want me to take it out?"

"No, it's okay. Just… start slowly please."

"Okay."

Makoto started fucking her. Sekai got even more noisy.

He started slow, but it wasn't long before he picked up the pace. Kotonoha had trouble to keep sucking Sekai's breasts because they bounced up and down.

Sekai was panting. Her breathing got ragged.

"Makoto, I'm gonna."

"Do it," he ordered. "Cum for me."

"Ah."

Her eyes rolled to the back of her head for a moment. She arched her back and came hard.

It was beautiful. Kotonoha loved watching it. This was Makoto's doing. He had made her cum like this.

Sekai breathed hard, trying to recover.

"Kotonoha," he said.

"Yes, Sir?"

"Come here. Over her."

"O-Okay."

She positioned herself on all fours over Sekai's body.

Makoto pulled out his cock and shoved it in Kotonoha's pussy.

Kotonoha almost came when he forced it inside. This was her favorite part. The feeling of her pussy stretching to accommodate his cock was just perfect.

"Look at that," he said as he slapped her butt. "You're dripping wet."

"It's… it was so beautiful. Please, Sir, make me cum too. Make me cum like you did with Sekai."

"Remember, you have to ask first."

"Yes, Sir."

He slowly started fucking her.

She couldn't stop herself from bucking her hips. This was too slow for her.

Makoto got the hint and quickly picked up the pace.

Meanwhile, Sekai had somewhat recovered. She looked at the moaning Kotonoha. She seemed fascinated by her.

"Makoto-kun," Kotonoha pleaded.

"Already?"

"No, I… I want to… can I play with Sekai?"

"Go ahead."

Kotonoha leaned down and claimed Sekai's lips.

Sekai was completely stunned. However, after a few seconds, she slowly returned the kiss.

Makoto started fucking her even harder.

Kotonoha had enough of the soft kiss and gently pushed her tongue inside. Sekai allowed her to explore her mouth.

They kept making out for a few minutes.

Suddenly, Kotonoha pulled back.

"No," Sekai protested. She tried to kiss Kotonoha again, but Kotonoha held her down with one hand.

"Wait," she pleaded. Then, she turned back. "Please, Sir. Oh, I… I need to cum."

"You need to come?"

"I want to," she corrected herself. "Oh please. I want to come on your cock."

"Do it."

A powerful orgasm surged through her body. She saw spots for a few moments.

"Keep yourself up," he warned her. "I'm not done with you yet."

She obeyed. It took her a while to figure out Sekai was still beneath her and she had almost collapsed on top of her.

Makoto pulled out his cock. The next moment, Sekai yelped.

He must have entered her.

Makoto fucked her for a bit, then he pulled out and went back to Kotonoha. She moaned. Her pussy was still sensitive from her hard orgasm.

He kept going back and forth between them.

Then, suddenly, he pulled out of Kotonoha but didn't enter Sekai.

"Which one of you is gonna finish me?" he asked.

"Please," Kotonoha begged. "Cum in my pussy."

"No," Sekai said. "Pick me. Please, Sir."

"Mine is much tighter, Sir."

They both kept begging.

"Hm, I think I'll take Sekai this time."

Kotonoha's felt her pussy constrict in frustration.

She watched Sekai's face twist into pure ecstasy. "Makoto likes my pussy better."

They heard a sharp slap. "Don't get cocky."

"Sorry, Sir," Sekai said. "Please don't take your cock out."

Makoto rammed her pussy hard until he came deep inside of her.

Then, he pulled out his cock. His cum leaked out.

"On the floor," he ordered. "Both of you."

They both got on their knees in front of him.

Makoto put his cock in front of their faces.

Kotonoha instinctively sensed what he wanted. She started to suck him clean.

Sekai joined her.

They both licked and sucked his cock until he was satisfied.

Then, Makoto sat down in the middle of the couch. He tapped the spots next to him.

Kotonoha sat on his left side and put her head on his shoulder. Sekai followed her example on the other said.

He wrapped his arms around them and leaned back with a satisfied smile.

They sat like that for a moment.

"Wait," Sekai said. "I… I'm not on the pill. We should-"

"We'll get you a morning after pill," Makoto said calmly. "Kotonoha, can you make an appointment with your doctor? We have to get her anticonception as quickly as possible."

"Yes, Sir."

Sekai didn't protest. She didn't even question them. She simply settled in her new role. Whatever that was.

Was she his girlfriend now? Or just a friend with benefits?

Kotonoha didn't dare asking.

They stayed like that for a while, until-

"Onee-chan? I'm home."

"Oh fuck."

All three of them were still fully naked.

Makoto grabbed a blanket and covered them up. The door opened.

"Onee-chan?"

"Oh, hey Kokoro," Kotonoha said. She hoped she sounded normal.

Their clothes were on the floor. The coffee table blocked the view so as long as Kokoro didn't move closer, she wouldn't see.

"What are you doing?" Kokoro asked.

"This is Sekai, a friend of mine. We were just gonna watch a movie."

"Oh, can I watch it with you?" Kokoro stepped forward.

"No!" Kotonoha said.

"Why not?"

"Don't you have homework?" Makoto asked gently.

"Maybe."

"Finish your homework first, Kokoro-chan," Kotonoha said sternly. "You don't want to go back to summer school, do you?"

"No."

Grumbling, Kokoro went back to the hall. They heard her walk upstairs.

Kotonoha let out her breath. "That was close."

They quickly put on their clothes again.

"I have to go to the bathroom," Sekai said. She was blushing heavily.

They watched her leave.

"So," Kotonoha said. "Do you believe me now?"

"Yeah," Makoto said. "I didn't expect you to actually do it. I was just saying it because I thought you never would."

"I know. So it was a good opportunity for me to make a point. I'll do anything for you, Makoto-kun. Anything you want."

"I know. I love you, Kotonoha."

"Me too, Makoto-kun."

He leaned down and kissed her.

Kotonoha completely surrendered herself to his lips.