Miyako wagged her tail boredly. She'd been waiting for Rin to show. What'd he do? Sleep through several alarms? She decided to slink off to his dorm room and wake him. She was in the same building as the Okumura twins, so she knew her way around. Once she reached the door, she opened it, knowing Rin wouldn't wake when she knocked. He was a heavy sleeper.

Miyako walked up to her sleeping boyfriend and pulled back the covers, only to find him… naked… She blushed heavily as she saw Rin's hand around his… thing. He clearly had masturbated and was still hard.

"Miya~~... Ah…" Rin's face was flushed and he was moaning in his sleep. She decided to do something to see if he'd awaken. She took her shirt and bra off and put his member between her breasts. She was a considerable size that gave Rin a boner almost instantaneously. But that was not the only reason he loved her.

Miyako began moving his hard-on between her breasts. The smell was intoxicating to her demon senses and made her hornier than hell. Rin was moaning and panting and came all over Miyako's face and breasts.

Rin slowly opened his eyes and flushed at Miyako's half-naked body. They had sex before multiple times, but it still made him blush. She smirked at him with glazed over green eyes.

"Good morning, sleepyhead." she said.

"What were you doing?" Rin asked, his erection still there.

"Trying to awaken you," Miyako purred.

"I'm still really hard…" Rin said.

Miyako said nothing and started to strip. Rin couldn't control himself and pulled her down quickly. He placed kisses all over her neck and bit down, leaving a bruise that claimed her as his. He pushed her against the pillows and teased her clit and core with the same hand. Miyako moaned loudly and arched her back.

Rin dipped his head between her legs and sucked at her sensitive bud. His fingers were occupied, teasing areas around Miyako's g-spot. Their tails rubbed together in ecstasy.

"Rin~!"

"Yes, love?"

"Please enter me! I can wait no longer!" Miyako was so aroused, she couldn't handle it.

"Haha," Rin chuckled.

He slid his girth into her tight wet cavern, pulling more moans from her throat. Miyako moaned loudly and grinded her hips into Rin's. Rin began to thrust faster and harder into his lover. Several little shivers crawled up the female demon's spine and made her wings visible.

"My little succubus…" Rin panted into Miyako's ear. Her sex drive was out of control sometimes, due to her demon instincts.

"Rin! I'm going to cum!" Miyako shouted. Rin just grunted in reply and shoved his length as deep as it would go into Miyako's tightening vagina and came.

He collapsed on top of Miyako, but kept most of his weight off her. He stared into her red eyes and kissed her. She kissed back and nuzzled his neck. What the two didn't know was that Yukio had passed by them, blushing profusely.