The Dragon's Puppet: Sukuna x OC

Chapter 1: The Dragon Marionette

 Jujutsu High in Tokyo was so much bigger than it's sister school in Kyoto. Tsuna hurried after her older sister as she walked up to the gates, where a white haired, blind-folded man waited. Ahead of her sister, Yuna, was Mai Zenin, one of the members of a prominent jujutsu family.

"Well, look what we have here." the blindfolded man smiled at them. Tsuna clasped her hands in front of her, looking away from him. That man was Satoru Gojo, one of the strongest jujutsu sorcerers there was. He was supposed to teach Yuna about jujutsu, most especially her unique cursed technique.

"Hey! Gojo!" the voice was bright and male, and Tsuna turned to see a pink haired boy running towards her. Behind him came a couple of other people, a black haired man that Tsuna recognized as Megumi Fushiguro, and a woman Tsuna didn't recognize. "When are the new first years supposed to show up?!" As the pink haired boy drew closer, Tsuna stiffened as she suddenly felt the massive amount of cursed energy this man possessed. No...it wasn't just energy. She gasped softly as he came to a halt next to Gojo, and she saw the closed eyes on his cheekbones.

"Oh...no..." trembling, she took a small step back. Yuji Itadori. That's who that was. The vessel of Sukuna.

"Well, hello." Yuna sang, sashaying past Gojo to wrap her arms around Itadori. Tsuna blushed at the brazen display.

"Hey now." Itadori said, sounding uncomfortable.

"Nice to finally meet you." Yuna said, leaning up to Itadori's ear, "I've been dying to meet you, Sukuna." the malicious presence Tsuna was sensing suddenly seemed to sharpen as Itadori pushed Yuna back, his ears red.

"I'm not that guy." he said, his expression troubled. Tsuna half raised a hand, taking a small step forward, concerned by that expression.

"He only wishes he could be." the rough, gravelly voice vibrated the air with equal parts malice and glee, and Tsuna couldn't help but stiffen as her body, appallingly, reacted to that voice, clenching with desire as a mouth opened up on Idatori's cheek.

"Quit it." Idatori said, smacking the mouth.

"Alright then, Ms. Zenin." Gojo said to Mai, "I think we've got it from here."

"Here." Mai handed Gojo a piece of paper as Itadori turned away, obviously arguing with Sukuna in some way, shape, or form.

"What's this?" Gojo looked surprised, and actually looked down at the paper, like he could see. Maybe he could, Tsuna wasn't sure.

"Just a suggestion from Kyoto." Mai said, "I'm leaving before I have to see something annoying." and then she walked away. Tsuna stared after her, her shoulders slumping a little.

"You sure are a quiet one." Gojo said as Yuna introduced herself to Fushiguro and the other girl. Tsuna jumped a little, and looked away from him.

"I don't do so well with new people." she said, ignoring the cold sweat that slithered down her spine. That sharpened presence hadn't faded, and now Tsuna could almost feel it's gaze on her.

"You're talking about Sukuna's cursed energy." Gojo said. Tsuna stiffened. Gojo was more perceptive than she'd anticipated.

"Yeah." she looked at the ground meekly.

"I'm actually surprised you can sense it so well." Gojo said, "You don't appear to have much cursed energy yourself."

"That's because of my technique." she scuffed the ground in front of her, "I'm not that impressive. Not compared to Yuna."

"Hmm." Gojo said, "Why is Yuna so interested in Sukuna? Or rather, Yuji?"

"I...can only guess." Tsuna watched Yuna wrap her arms around one of Itadori's, and then pull it close to her chest.