Zero groaned in slight pain before slowly moaning in pleasure. "Hnn...Leon~" he moaned out. Biting his lips and panted. It always felt so good to have a cock up his ass.

Leon was panting leaning over Zero now. He was getting a bit tired but kept thrusting into him. He kissed Zero and smiled a bit.

Zero moaned at the sweet bliss and cried out. Digging his nails into his back yet once again. He liked the way his cock felt inside him. He loves how Leon makes him feel....

Leon winced a bit as he felt Zero's nails in his back. It hurt but he managed to block out the feeling. He stared down at Zero grinned a bit.

Zero noticed the slightly pained face on Leon and let out a pant. Letting his arms drop and grabs the bed sheets instead. Closer and closer toward his climax

Leon let out a little sigh of relief. He didn't really like the idea of more scars on his back but he didn't really care. He sped up going deeper into Zero.

Zero felt the length speeding up inside him. He knew he couldn't stop himself from moaning so he let it out. Zero was near screaming at the pleasure he was receiving. Soon, he reached his climax. Releasing his seed.

Leon gave one last thrust. He then pulled his cock out of Zero and laid on his side panting a bit. His heart was beating fast almost too fast. His panting turned into gasps and he stood up fast. He stumbled over to his desk and fell to his knees. He swiftly pulled one of his drawers open and ripped through everything. He soon found what he was looking for. He grabbed his throat and then the item, an inhaler, he was gasping and quickly pressed down on the top taking a deep breath. He coughed and let out a little sigh.

Zero panted roughly to let his body calm down from what had happened. He looked over to Leon who needed an inhaler and blushed slightly. Watching him calm down and whispered. "S-Sorry..." He let out a sigh and shut his eyes. "...Ah..."

Leon shook his head and said" it's not your fault." He stood up and walked over to Zero. He said, bending down" it's due to weather change." He laid his head down on the bed and said, with a sigh" I always wondered how it feels without asthma but I know I'll never get a chance to experience how it would be like." He shook his head once again and said" I was born with it and if no one would have caught it I would have died because of RSV. I'm a person that is full of miracles, living with asthma, surviving depression, being a pro street fighter, would have died from RSV, and for some reason I never get broken bones."