Kai's POV
Round two started immediately.
I kissed down her neck while she stroked my cock, getting me fully hard again. Not that it took much effort. The essence I'd just absorbed from her was singing through my veins, making me feel more alive than ever.
"You're already hard again," she marveled. "How is that possible?"
"Enhanced recovery." I bit her earlobe gently. "One of the perks of my quirk."
"God, that's unfair." She spread her legs wider, inviting me in. "Most guys are done after one round."
"I'm not most guys."
"I'm starting to realize that."
I positioned myself at her entrance. She was still soaked, my cum mixing with her arousal to create a slippery mess. I pushed in easily this time, her pussy already stretched and ready for me.
"Ohhhhh," she moaned as I filled her again. "I don't think I'll ever get used to how big you are."
"Good. I want you to feel it every time."
I started moving. Faster than before. No warmup needed. We were both too keyed up, too desperate for more.
Plap plap plap plap plap.
"Yes!" She grabbed my ass and pulled me deeper. "Fuck me, Kai. Fuck me hard."
"You want it hard?"
"I want everything. Give me everything."
I grabbed her thighs and pushed them up, folding her nearly in half. The new angle let me go impossibly deep, my cock pressing against her cervix with each thrust.
"TOO DEEP!" she screamed, but her pussy clenched around me, betraying her true feelings. "Oh god, you're so deep!"
"You love it."
"I DO! I love it! Don't stop!"
I pounded into her relentlessly. The bed was creaking dangerously beneath us, the headboard slamming against the wall with each thrust. Her neighbors were definitely going to complain.
I didn't care. Neither did she.
"I can still feel your cum inside me," she gasped. "It's so warm. You filled me up so much."
"I'm going to fill you up again."
"Please! I want more! I want all of it!"
Her dirty talk was driving me crazy. This woman who'd been so nervous and shy just hours ago was now begging me to fill her with cum. The transformation was incredible.
"Touch yourself," I commanded. "Play with your clit while I fuck you."
She obeyed immediately. Her hand shot between her legs, her fingers finding her swollen clit and rubbing frantically.
"Like this?"
"Just like that. Make yourself cum on my cock."
"I'm already close." Her voice was getting higher, her words coming faster. "You feel so good, Kai. Your cock feels so good inside me. I'm going to cum again. I'm going to cum so hard."
"Do it. Cum for me, Yu."
"CUMMING!"
Her fourth orgasm of the night hit her like a truck. She screamed loud enough to wake the entire building, her body convulsing, her pussy squeezing me rhythmically.
I didn't let up. Kept fucking her through the orgasm, extending it, pushing her higher.
"TOO MUCH!" Tears were streaming down her face. "Kai, it's too much! I can't take anymore!"
"One more." I was close now, the pressure building at the base of my spine. "Give me one more, Yu. Cum with me."
"I can't!"
"You can." I leaned down and kissed her, swallowing her protests. "You're so strong, Yu. So perfect. Cum with me one more time."
"Kai... Kai, I..."
"Now."
I buried myself deep and let go.
Yu's POV
He came inside me again.
The feeling of his hot cum flooding my pussy triggered another orgasm, my fifth of the night. The essence transfer happened again, energy flowing between us, making everything more intense.
"CUMMING! I'M CUMMING WITH YOU!"
We shook together, clinging to each other, lost in the shared pleasure. It felt like it lasted forever. Wave after wave of ecstasy, each one more powerful than the last.
When it finally faded, I couldn't move. Couldn't think. Could barely breathe.
"Holy shit," I whispered for what felt like the hundredth time.
"Yeah." He collapsed beside me, pulling me against his chest. "That was something."
"Something is an understatement."
We lay there in silence for a while, catching our breath. My body was tingling all over, still buzzing from the essence transfer. I felt like I could run a marathon. Or fight a hundred villains. Or go another five rounds with him.
That last thought made me smile.
"What are you thinking about?" he asked.
"How I've never felt like this before." I traced lazy patterns on his chest. "I've had sex before. A few times. But it was never... it was never like this."
"Like what?"
"Intense. Connected. Like we were sharing something more than just our bodies." I looked up at him. "Is it always like this for you? With the essence transfer?"
"It's always good," he said carefully. "But it's not always this intense. That depends on the connection. The chemistry."
"So we have good chemistry?"
"The best I've ever experienced."
I smiled and kissed his chest. "Good answer."
We drifted for a while, somewhere between sleep and waking. His hand stroked my hair absently, and I listened to the steady rhythm of his heartbeat.
"Yu?"
"Hmm?"
"Are you hungry? I could order food."
As if on cue, my stomach growled loudly. We both laughed.
"I'll take that as a yes," he said.
He grabbed his phone and ordered delivery. Pizza, because neither of us wanted to wait long. While we waited, we talked.
About everything and nothing. His training. My hero work. Our favorite movies. Our childhood dreams. It felt natural, easy, like we'd known each other for years instead of days.
The pizza arrived, and we ate in bed, naked and shameless. I'd never done that before. Eaten pizza in bed with a guy I'd just fucked five times. It felt scandalous and wonderful.
"Can I ask you something?" I said between bites.
"Anything."
"Your quirk. The needing multiple partners thing." I hesitated. "Is there anyone else? Right now?"
He was quiet for a moment. Long enough that I knew the answer before he spoke.
"Yes," he said. "There's one other person."
My stomach twisted. Not with anger exactly. More like... jealousy? Uncertainty?
"Who?"
"I can't tell you her name. It would put her career at risk." He set down his pizza and turned to face me fully. "But I'll tell you everything else. I won't lie to you, Yu. Not about this."
"Okay." I swallowed. "Tell me."
"She's a pro hero. Older than me. We met a few weeks ago and started seeing each other." His eyes met mine, unflinching. "She knows about my quirk. She knows I'll eventually need other partners. She's accepted that."
"Does she know about me?"
"I texted her yesterday. Told her I'd met someone I liked." He smiled slightly. "She told me to go for it."
"So she's okay with... sharing you?"
"She understands that my quirk requires it. And she'd rather share me than lose me entirely."
I processed this. Another woman. An older pro hero. Someone who'd already accepted the reality of his quirk.
"Do you love her?" I asked quietly.
"I care about her. A lot." He reached out and took my hand. "But I care about you too, Yu. This isn't about replacing anyone. It's about building connections with people I genuinely like."
"And the sex is just... a bonus?"
"The sex is part of it," he admitted. "But it's not all of it. I could sleep with anyone if I just wanted power. I chose her because I like her. I chose you because I like you."
"You chose me?"
"The moment I saw you at your debut." He squeezed my hand. "You were so beautiful. So confident. And then when we talked, I realized you were so much more than just a pretty face and a powerful quirk. You're smart and funny and vulnerable and strong all at once. I wanted to know you. All of you."
My eyes were stinging. Damn him for being so earnest.
"That's not fair," I said. "You can't just say things like that."
"Why not?"
"Because it makes it really hard to be mad at you for having another woman."
He laughed. "Are you mad?"
"I don't know." I sighed and leaned against his shoulder. "I should be. Right? I should be furious that you slept with me while you're already sleeping with someone else."
"But?"
"But... I'm not. I'm just..." I searched for the right word. "Confused. This is all so new. I've never been in a situation like this before."
"Neither have I, really." He wrapped an arm around me. "My quirk is unique. The situations it creates are unique. I'm figuring this out as I go, just like you."
"So what happens now?"
"That's up to you." He tilted my chin up to meet his eyes. "I like you, Yu. I want to keep seeing you. But I understand if this is too much. If you'd rather walk away, I won't stop you."
Walk away. Go back to my normal life. Pretend this night never happened.
The thought made my chest ache.
"I don't want to walk away," I said softly.
"No?"
"No." I kissed him gently. "I want to stay. I want to keep seeing you. I want..." I blushed. "I want to do this again. A lot."
"Even knowing about the other woman?"
"Even knowing." I took a deep breath. "But I have conditions."
"Name them."
"First, I want to meet her eventually. Not right away, but someday. If I'm going to share you, I want to know who I'm sharing with."
"That's fair. I'll talk to her about it."
"Second, I want honesty. Always. Even when it's hard. Even when you think I don't want to hear it."
"I promise."
"And third..." I straddled his lap, feeling his cock twitch against my thigh. "I want to be your favorite."
He laughed, his hands finding my hips. "My favorite?"
"I know you can't be exclusive. I know you need other partners." I ground against him slowly. "But when you're with me, I want all of your attention. I want you to make me feel like I'm the only woman in the world."
"I think I can manage that."
"Good." I reached down and guided his cock to my entrance. Still hard. Of course he was still hard. "Now prove it."
I sank down onto him, and we both groaned.
"Yu..."
"Shut up and fuck me, Kai."
Round three started before the pizza was even cold.
Kai's POV
We went three more times that night.
Round three on the bed, with her riding me until she couldn't hold herself up anymore. Round four in the shower, her back against the tiles, her legs wrapped around my waist. Round five back in bed, slow and tender, both of us exhausted but unwilling to stop.
By the time we finally collapsed for good, the sun was starting to peek through the curtains.
"I can't feel my legs," she mumbled against my chest.
"Sorry."
"Don't be sorry. It's a good thing." She yawned. "Best workout I've ever had."
"Same time next week?"
"Sooner." She lifted her head to look at me. "I have hero work during the day, but my evenings are usually free. Text me?"
"Every day."
"Flatterer." But she was smiling. "What about you? What's your schedule like?"
"Training during the day. I'm applying to U.A. in a few months, so I need to stay sharp."
"U.A.? The hero school?" Her eyes widened. "You're going to be a hero?"
"That's the plan."
"I could help you train," she offered. "Give you some tips. Spar with you sometimes."
"I'd like that."
"Good." She snuggled closer. "Now sleep. We've got a few hours before I have to be anywhere."
I held her close as she drifted off, her breathing evening out into the slow rhythm of sleep.
Two pro heroes now. Nemuri and Yu. Both powerful. Both beautiful. Both willing to share me.