Disclaimer: I don't own Durarara.

"SHIZU-CHAN!"

Shizuo almost growled out loud as the two pair of arms was all around his neck from behind. He had no idea why a one week absence had so much influence on Izaya – he only had flue for fucks' sake! It was not like he was dying or anything!

"What the hell is wrong with you, Flea? Let me go!" They were at the middle of their classroom. Their agreement was that they only show some kind of affection towards each other if no one was around them. He felt Izaya pouting which was enough for him to roll his eyes. The flea could be so childish!

"But I missed Shizu-chan so much…" Izaya whined, still clinging from his back with a firm grip. "I thought that I would never see Shizu-chan again!" Izaya saw as Shizuo almost face palmed himself, which made a grin to crawl up to his lips.

"Don't be so dramatic! It is only 7:30 AM in the morning," Shizuo said, feeling too tired to deal with Izaya's drama queen behavior. Looking back, he saw Izaya's big eyes blinking at him.

"Then love me Shizu-chan" he whispered into his ear in a seductive manner. When Shizuo did not answer, Izaya pouted again. "Shizu-chan!"

Shizuo managed to lift off Izaya from his back. He put him down and turned the boy towards himself. Izaya fixed his gaze to the ground, which was a 180 degree change in his behavior. Shizuo touched his face with his fingertips, making Izaya's eyes to meet with his.

"How do you want me to love you, Flea?" He asked. He predicted that Izaya's eyes would light up with mischief and would say something annoying but that did not happen.

"Say my name," he begged. Shizuo opened his mouth, then closed it. Izaya barely begged for anything. He whined all the time, but Shizuo had already known that he did not have to care about that. Izaya looked aside. Maybe the flea missed him that much? But why- "The class will start in 15 minutes," Izaya said, trying to squirm out of his grip with a quite hurtful expression.

Shizuo was never good at reading in people. Neither did he know how to react someone's affection towards him. But when he heard that annoying nickname after one week, his heart started to flutter more than it had ever did before. With a quick movement, he pulled the smaller boy to his chest. Izaya gave out a surprised little voice – which was cute as fuck. Shizuo bent down and placed a kiss on his short black hair.

"I missed you too, Izaya-kun!"