CH. 9 'It's like an unlocked door' OR 'I thought that's what you wanted?'

Rinami woke up to an empty bed the next morning. She sighed, apparently he was back to' business' as usual again. Still naked, she quickly threw on some clothes and headed to the kitchen. After last night she hadn't ever gotten anything to eat. And I lost all my good snacks at the convenience store. She thought unhappily.

Walking into the kitchen she was surprised to see Sukuna standing there pouring a glass of orange juice. Bewildered, Rinami stopped in her tracks.

"What?" Sukuna, put the glass of juice down on the table and looked at her.

"N-nothing. I'm just surprised to see you is all." Rinami slowly continued her trek to the kitchen. "What're you doing?"

Sukuna continued to look at her, " I think It's time that we really focus on your training. Not only are you not very good at completely masking your presence, you've got absolutely zero control of your own technique"

"Uh…"

"Am I wrong?"

Rinami shook her head sullenly. Nope. He wasn't.

Sukuna pulled a plate from the kitchen and placed it on the dining table. On the plate was an omurice, one of Rinami's favorite dishes. She looked over at Sukuna, her eyes glowing. "Did you make this?"

He gave her an apprehensive look. "Yeah, but pipe down. It's not a big deal, your stomach was rumbling all night. It seemed like you didn't eat and you'll need food for training today. So sit and eat."

She happily sat while Sukuna brought the glass of juice over.

"Hey." Rinami, tapped on him lightly. "You forgot to draw on it."

"What?"

"My omurice. People typically write or draw something on them. You didn't."

He looked at her like she'd lost her mind.

"Yeah, I'm not doing that shit. Hurry up and eat, we've got work to do." And without another word he turned and walked off.

A smile on her face, Rinami turned back to her food, excited to fill her stomach, with not just one of her favorites, but with something that he'd made just for her. Feeling positive about the day as a whole, she picked up the ketchup bottle and squeezed out a heart shape onto her omurice. Perfect.

Almost as soon as she finished eating, Sukuna took hold of her. "Let's get started, you've got a lot that needs practice and we've been neglecting your training. I'm going to make sure I'm around more so that I can focus on helping you."

Inside, Rinami was thrilled at the prospect of having him around more often, but outwardly she just politely nodded and said, "Okay. I'm ready."

"Your 'sense' techniques should all be like an extension of you. This includes 'touch'. Your 'touch' is the most complex of the techniques because it affects not just the sense of physically feeling something, but also the perception of emotionally feeling something. The touch and your 6th sense seem to be connected."

He paused and caught her eyes. " I can tell what you're feeling when I touch you because you have no control over it. It's like an unlocked door and anyone who knows it's there can reach in and access it. With proper control you should be able to swing that door whichever way you like and lock it to keep others out. You can reach out and feel what someone else is feeling physically or emotionally, or you can allow them access to your own feelings. But you should control it. With mastery you will exceed that and will be able to actually manipulate what someone else is feeling within their body and you'll be able to do it without actually having to touch them to do so."

He looked at her to make sure she was following. "It will take practice but that's the goal. To completely master your 6-sense technique you're gonna need to reach that level with all of the senses and once you do, your power will be immense. You could completely control another person's entire reality without even being in their presence. It'll be an amazing power to wield."

His eyes bored into hers and Rinami stared back, again wondering how all of this played into Sukuna's plans and what his intent behind helping her master these powers truly was.

Sukuna stepped near her and placed a hand on her lower back. "Touch has previously been an issue for you and something that you could only achieve contact through either Gojo or myself. However, touch will be the hardest to master and I think your touch technique is getting stronger." He leaned forward and put his nose to hers, his other hand running slowly from her shoulder down the length of her arm. "The best way to practice touch is to touch as much as possible and work on sending and receiving feelings" His red eyes flashed as he spoke.

Rinami flushed. She knew exactly what he meant but wasn't sure if that really was a helpful training technique or just an excuse to drag her into bed again. She raised an eyebrow. Sukuna raised his hands to the sides of his head and took a step back. "I'm just trying to help you harness your powers. Don't make me the bad guy." He grinned seductively. "I thought that's what you wanted?"

Rinami was skeptical. "I just need something that will actually help."

Sukuna's grin widened "Of course. So did you want it on the bed, or can I take you right here?"

….

As Rinami opened her mouth to respond, she immediately found herself pressed against the wall with Sukuna's body firmly against hers. So fast. She thought. He's nearly as fast as Gojo. Amazing…

Putting his mouth to her ear, Sukuna growled "Took you too long to answer, and I don't like waiting. 'Right here' it is." He pulled off his shirt and watched with impatience as Rinami began to unbutton her clothes "Let me help" He said as he pulled her shirt off, buttons and all. Rinami started to protest but his mouth was on hers before she could find her voice.

"So," Sukuna pulled slightly away and pressed a hand to her bare chest. "When our bodies are touching you need to focus on pushing out feelings. For today just focus on using the places where our bodies touch and pushing energy and thoughts through those places. It can be whatever feeling you want, you just need to work to convey it so that I can feel it, okay?" Breathless, Rinami nodded.

"Good. Remember that and keep doing it. I don't plan to stop until we're done here, so I'll give you your feedback after." With that Sukuna, quickly finished undressing them both and then again pressed Rinami's naked body against the wall, pressing as much of their flesh together as he could. Rinami tried to focus on transferring her feelings through the touch, but she wasn't sure exactly what feelings to push out, and as Sukuna's hot mouth trailed kisses down her body she realized that there were only a handful of emotions that she could really grasp at this moment.

Kissing his way back up, then running a finger between her legs to make sure she was ready, Sukuna gave her a serious look. "It's time to put some effort into your training. Let's go." He lifted her legs and in one swift, fluid motion he pierced himself into her, pinning her between himself and the wall. Rinami shrieked out from the movement, but Sukuna's face remained serious and focused. Holding her in place, he pulled back and then sharply thrust forward again, eliciting another loud moan from Rinami. "Focus" he grunted as he again drilled into her. Over and over.

Rinami had thrown her arms around his neck and their upper bodies were firmly pressed together. She focused on the feeling of pure ecstasy and pushed this feeling out towards Sukuna. Willing it to transfer where their bodies touched and to send this feeling out into him. Suddenly Sukuna slowed and gasped. Trembling, Rinami looked into his face as he stared at her, the seriousness replaced by a look that resembled confusion. She watched as his breathing shifted and his posture changed. Placing one hand next to her head on the wall, Sukuna used the other to hold her at the waist. He closed his eyes and then dropped his head to her shoulder. His pace within her becoming erratic. "Fuck" He groaned into her neck, pounding relentlessly into her. "Fuck fuck fuck! What are you doing? What is this?" His words muttered more to himself than to her.

Rinami was still trying her best to focus on her technique, but her body was reeling from the onslaught and her own pleasure was making it nearly impossible to focus. Breathing heavily, Sukuna abruptly pulled her away from the wall and wrapping his arms around her body, stood up with her and continued to move her body on his, rapidly pulling her down onto him as the pads of his fingers clawed and dug into her back and he groaned into her skin "Ami… Fuck. Ami, I can't take it." His hands gripped all over her as he continued to move as deeply into her as he could.

Finally, he fell to the floor on top of her and lifting her leg began to slam into her with the speed and force that no human could ever replicate. Rinami screamed through her orgasm, reflexively pushing her technique through her body as she did so. Somewhere under the sound of her own cries she was almost certain she could hear Sukuna's deep voice crying out as well, her name now falling from his lips.

Rinami woke to find herself naked on the floor, her head laying on one of Sukuna's arms. She looked up and saw him looking down at her, a thoughtful expression on his face, as his other hand slowly stroked her hair.

"Ugh." She tried to roll over, but her whole lower body was throbbing and sore. What had he done to her? She faintly remembered thinking that her orgasm may have completely turned her body inside out as strongly as it had rocked through her. She was pretty sure she had passed out immediately after it…

Sukuna lowered his brow. "Are you hurting?" He looked away, staring off into nothingness. "In a thousand years, I've never gotten that carried away before. I don't know what came over me, but I really didn't mean to…" He looked at her. "The intensity was… I completely lost control of myself." He lowered his head into one of his hands. "Exactly what feeling did you try to push out?"

Rinami blushed. Of course she was going to have to tell him. She should have known that, but now she wished she had gone with something simpler. Happiness or Hunger, maybe?

Sukuna looked at her face and silently raised his head. "I see. Well, it was definitely strong. Especially for your first time. We'll have to be more careful with that I suppose."

He stood up. "In the meantime, I'm going to draw you a bath so that you can soak and I can wash you up. I really am…" He paused but didn't look at her "… I hope I didn't hurt you too badly." He walked off without waiting for an answer.

While Rinami was in the tub, Sukuna stood on the balcony replaying the previous events in his mind. She had declined his offer to cleanse her and appeared to be lingering in the bathtub for a much needed lengthy soak. Her powers had proven to be much stronger and more effective than he had expected. It wasn't hard to guess what feeling she must have been projecting, but for him to completely lose control like that? And even worse, knowing what was going on and still being unable to stop himself…

Sukuna hopped up and sat on the balcony railing, stretching one leg out in front of him and allowing the other to dangle down on the outer edge. This was an important breakthrough, but also extremely dangerous. If she could already do this much after just her first attempt, what would it look like if she were to actually hone her skills? He grinned. Her mastery of cursed energy was exceptional so she was skilled in combat. It was her touch issues that had always complicated everything for her. With that barrier removed, she would be a force to be reckoned with. Easily at a Special grade ranked sorcerer level. After seeing her performance, he no longer had any doubt – at her max Rinami Senju could potentially be strong enough to rival the modern day's top jujutsu sorcerers, and that might even include Satoru Gojo himself.