BoyxBoy smut

116~ Sneaky little Crossdresser|| Merthur~

Words: 3320

No POV

Merlin was putting Arthur clothes up when he came across a pair of Morgana new unused thongs. Morgana always insisted that anything new should be washed before she wears them.

Merlin grabbed the thongs and stuffed them into his pocket before continuing to put the prince's clothes away. Merlin gently smiled to himself as he organised Arthur's clothes, glancing down to his pocket. Merlin wondered what they would feel like against his perfect skin.

"What are you so happy about?" Arthur asked as he placed his sword on the table before removing his armour.

Merlin couldn't help but to check the prince out. "Nothing, sire," Merlin muttered.

"Come on, Merlin. I know you better than I know myself, so, are you going to tell me what's got you excited?"

"Some things are better left a secret," Merlin spoke as he turned his attention to Arthur.

Arthur took a step toward Merlin causing the warlock to step back. "I always find out, Merlin."

"Maybe. But not right now." Merlin replied as he turned to the door. Arthur couldn't help but laugh as he watched Merlin walk out the door. He was going to find out.

Merlin walked back to his room, finding Gaius nowhere to be seen as Merlin closed the door slightly, leaving just enough room to peer in, as he placed his hand inside his pocket, pulling the thong out.

Merlin was dying to try them on. What Merlin didn't know was Arthur followed him.

Merlin removed his clothes leaving him completely naked before trying the thongs on. Merlin was shocked that the material actually fit his body perfectly. Merlin turned, checking out his ass, admiring himself in the mirror, not being able to stop the smile on his face.

The door to Gaius' chamber open causing Merlin to panic as he quickly grabbed his pants, not even worrying to put his shirt on. "Merlin?" The blonde called as he walked towards the door, seeing Merlin scattering about. "Merlin? What's going on?" Arthur spoke as he pushed the door open fully.

"Arthur?" Merlin asked. "Did I forget to do something?"

"No, besides wearing a shirt." Arthur laughed as he looked Merlin up and down.

Arthur could sense that Merlin was hiding something. "What are you hiding from me, Merlin?" Arthur asked.

"Nothing, sire."

"Why do I not believe you," Arthur spoke as he walked toward Merlin pushing the boy against the wall.

"I guess my charm isn't working on you." Merlin whispered, trying to crack a smile, but Arthur remained firm.

"You know on the way here Morgana stopped me and asked if any of her clothes have accidently mixed with mine because a pair of her new underwear are missing."

"Have they?" Merlin asked as he looked away from Arthur. "I'll be sure to look for them."

"Will you?"

"Of course, um. Gaius asked me if I could have the chamber clean before he return."

"I don't know, Merlin. So are you going to tell me why your shirt's on the floor?"

"I, um. It was hot," Merlin lied.

"It's raining." Arthur stated as he wrapped his hand around the boys throat. "Whatever you're hiding, it can't be that bad."

Merlin swallowed, his cock twisting in his trousers. Somehow Arthur knew just the right amount if pressure on his throat to turn him on.

"I might be wrong, but something tells me you're enjoying this. Just tell me what you're hiding."