Itachi traced a finger along the side of Deidara's face, smiling slightly. "You've only brought this upon yourself, you know..." He gently tugged on the bonds that held Deidara tied to the bedpost. He was almost completely naked, only a small blindfold on his body; it was covering his eyes. Itachi prowled around the bed, then sat down next to the blonde, tracing a finger over his bulging member.
Deidara gasped slightly, struggling slightly against his bonds. "I-Itachi... ah-!" He let out gasps, bending his knees slightly. He could feel the cool air against hit his member, and Itachi's finger tracing over it. It didn't help things much that he was blindfolded, therefore couldn't see what was going on. "Nngh.. Itachi..." The seventeen year old grasped his bonds, tugging slightly and wishing that he could free himself. "Ah... Ita.. chi..!" He gasped, mouth open in a permanent gasp.
Itachi smirked, then drew his finger slowly up the shaft of Deidara's member, then bent down to draw his tounge over its head.
Deidara let out a loud gasp when he felt Itachi's warm tounge drawl over the head of his member. "I-Itacihi!" He gasped, lips trembling. He started to moan unitentionally, breathing in short, hitched breaths. "Ah... ah-! I-Itachi...!"
Itachi then took the entirety of Deidara's member into his mouth, rubbing his tounge on it slowly, in order to draw the moment out.
"Nngh! Ah-ah..-! Itachi!" Deidara gasped. He tugged harder on his bonds, breath comming in hitches. "Ita... Itachi.. nngh... ah... ahh...! Ahh!" He could feel himself getting harder, and he tried to grit his teeth. That attempt ended in failure, when he let out a moan he didn't want escaping his mouth. "Ah.. Ita... Itachi... It- Ahh! Ahh!"