They were drinking together at a bar one night when they both had too much to drink. They decided to go back to Tsukasa's apartment, but as they got there he told him that his roommate was out of town for the weekend and he would be sleeping over. Tsukasa said that he didn't mind, and so they went inside.
Once they got inside, Tsukasa immediately started making out with Rui on the couch. Rui wasn't quite sure what was going on, but he was pretty horny from all the alcohol he'd been drinking. He slowly pulled off his shirt, then his pants, revealing a pair of boxer-briefs underneath.
"Mmm...I want you." Tsukasa said in between kisses. "Take your boxers off," he demanded.
Rui obeyed and dropped them to the floor. He stood up and walked over to where Tsukasa was sitting on the couch. Tsukasa was still wearing his t-shirt and jeans. Rui leaned down and kissed Tsukasa passionately, then ran his hands under his t-shirt and cupped his hardening cock through his boxer briefs. Tsukasa moaned into Rui's mouth as Rui slid his hand around to cup his balls.
Tsukasa reached behind himself and unbuttoned his jeans and pushed them down along with his underwear. His cock sprang free, jutting out proudly. Rui gasped in surprise. It was huge! And it was throbbing. He'd never seen a cock this big before. Tsukasa noticed the look of amazement on Rui's face and smiled. He knelt down and grabbed Rui by the waistband of his boxers and pulled him closer until their lips met again.
They made out like that for a few minutes before Tsukasa broke away and pulled Rui towards the bedroom. They both shed their clothes and fell onto the bed. Rui rolled onto his back and spread his legs wide. Tsukasa wasted no time and dove in between his thighs, tongue first. Rui groaned and arched his hips up, encouraging Tsukasa to eat him out more.
As Tsukasa ate him out, he reached down and fondled Rui's cock through the fabric of his boxers. The sensation drove Rui wild. He grabbed hold of Tsukasa's head and began thrusting his hips upwards, trying to force his dick deeper into Tsukasa's mouth.
Tsukasa took his cue and began bobbing his own head up and down, licking Rui's balls and occasionally teasing his asshole with the tip of his tongue. Rui threw his head back and cried out, bucking his hips up even harder.
"Fuck!" he yelled. "I'm gonna cum!"
He let loose a torrential stream of cum that shot straight up into the air and splattered across the ceiling. Tsukasa continued sucking and slurping away as his own orgasm washed over him. He felt Rui's cock twitch in his mouth and knew he was close.
"Cum in my mouth, baby." Rui begged.
Tsukasa obliged, swallowing every drop of cum. When he was done, he collapsed on top of Rui, breathing heavily. Rui held him tight and stroked his hair.
"You're amazing." Rui said softly.
"Thanks." Tsukasa replied, panting.
Rui looked up at the clock. It was almost 2:00am. He was exhausted. Tsukasa lay on his side facing away from Rui, curled up against his back. Rui snuggled in close and wrapped his arms around Tsukasa.
"You know, I don't think I've ever had sex with a guy before." Rui mused.
"Really?" Tsukasa asked, turning over to face him. "Why not? You seem like the type."
"Well, yeah. But most guys just want me to suck them off or fuck them. That's it. They don't really want to do anything else. And you're different. We've been hanging out for months now, and you haven't pressured me into having sex with you. You always ask me if I'm okay with something, and you're very respectful about my boundaries. Most guys wouldn't care what I wanted. They'd just want to use me for their pleasure. You're definitely not like that."
"I'm glad you feel that way." Tsukasa said. "Because I love you, and I want us to be together forever. I'll do whatever it takes to make that happen."
"Me too." Rui said. "But you're the only person who's ever treated me like a real person, not just an object. So thank you for being so sweet to me. I can tell you really care about me."
"I do." Tsukasa said. "And I'm happy to hear that you feel the same way about me. If you need to know, I don't see myself ever dating another guy. You're it for me."
Rui nuzzled Tsukasa's neck and rubbed his nose against his earlobe.
