Get a double blowjob.

"How about giving me a blowjob?" he asked Cana.

"Yeah, no, just because I'm standing here naked doesn't mean I'm going to fuck you," she deadpanned.

"Fair enough..." he grinned.

"Oh, let me do it Natsu!" Lucy raised her hand.

"Well, since you asked so nicely," Natsu replied, and Lucy squealed happily as she dropped to her knees, and pulled his dick from his pants. She immediately began to jack it off and when it was fully hard, started to lick along the length.

Cana stared, once again feeling that emotion akin to envy as she watched Lucy start to give Natsu pleasure. She licked her lips as she imagined doing it herself. "Uh..." she asked hesitantly.

"Yes, you can join her," Natsu grinned.

Cana gave a mental cheer, and said, "Thank you!" She dropped to her knees besides Lucy as the blonde had engulfed his shaft. Cana waited, impatient to put his dick in her mouth.

"Start with the balls before you switch places with Lucy," Natsu suggested, and Cana nodded, going a little lower, and took one of his balls into her mouth, sucking eagerly.

Lucy giggled around his shaft, sending pleasurable vibrations up it, and continued bobbing her head as she had her hands on his thighs. After a bit, she pulled, stroking him with one hand as she placed the other on the floor while licking the ball Cana wasn't sucking.

Cana got the message and moved her hands from the floor to Natsu's thighs and took his shaft into her mouth once Lucy put her stroking hand on the floor to focus on his balls.

Natsu gazed down eagerly at the two little sluts inter his thrall, and they both met his eyes as they kept going.