Warning: Spoiler for Season 5 Episode 3.

Leon was walking through the corridors when he heard it. The sound of mumbling and what sounded like whispers. His brows narrowed and he looked towards the door next to him. He slowly walked over and brought his ear to the door.

"Merlin..."

The knight pulled away quickly and he stared wide-eyed and confused at the sounds that kept coming from behind the door.

"Arthur..."

Then, more whispers and... moans? Leon brought his hand to the door and gently pushed...

XOXOXOXO

Arthur had his lips stuck to Merlin's neck and he didn't want to let go.

"Arthur..." Merlin moaned with his eyes shut. "Arthur this is the worst time for this..." Yet he couldn't stop the moan from his mouth. "Ah!" He gasped when Arthur stuck his hands in his pants and grabbed his cock. The blond pulled his lips away and smiled at the sexy sounds that escaped his lovers mouth with he came.

"Merlin." Arthur whispered when the burnet stood unmoving and breathing heavy.

Merlin opened his eyes and stared into Arthur's darker blue ones. "What?" The boy whispered.

The King didn't answer. He let his actions show as he kneeled down on his knees.

Merlin couldn't believe the feeling of the hot mouth on his already hardened cock. Arthur's tongue swiping over his tiny slit made Merlin start thrusting inside the blond's mouth. Arthur wouldn't have it. He held on to Merlin's hips in a bruising grip and laughed at the desperate whimper that escaped the boy's mouth. He began a quicker pace, loving the sounds, the feel and the taste of Merlin even more. He heard his lover's breathing pick up way too quick, so he was ready when Merlin let out a loud gasp and came inside his mouth. The blond swallowed every drop then quickly stood on his feet and smiled at the state Merlin stood in. Eyes shut, breathing heavier than a couple of seconds ago. Arthur reached out, grabbed Merlin's face and sent a wet and desperate kiss to his lover's mouth.

Suddenly they heard footsteps, and the door knob next to them turned.

XOXOXOXO

Leon opened the door and was surprised to see the King and his servant standing there, breathing hard the servant seemed to be... sweating? The knight's brows narrowed curiously.

"What are you doing?"

"Um..." Arthur looked around blushing, then looked at his secret lover. "Tell him what we're doing, Merlin."

Merlin stared at Arthur shocked and suddenly trembled.

Arthur raised his brows and nodded once with a knowing look.

Merlin looked back at the knight. "Um... we were... reading poetry."

Leon stared from Merlin to Arthur. "Poetry?"

Merlin gave a nervous chuckle. "I'm as surprised as you are, he loves it."

Leon nodded a little, still eyeing the two not fully certain about the excuse but nodded anyway. "Ok... carry on with your poetry, then." He nodded with a small smile then walked past the two. He didn't notice the teasing smirk Arthur sent towards Merlin, or the wide, scared yet relieved, eyes Merlin sent Arthur.

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