He gives it a try

"Can you be a curvy Asian with cock sucker lips ?" The captain asked.

"Sure !"

Karyn then changed to an Asian looking girl with a nice round ass, big natural tits and plump lips. Malik looked at her with a smile while walking toward her.

"You sure have some nice powers little demons..."

With that, he grabbed her throat and kissed her on the lips. His tongue found its way in her mouth. He was way more aggressive than her two imp friends and obviously stronger. She could feel his fingers making pressure on her neck before he pushed her on his bed.

Aroused by the sight Ariel came closer.

"I can join, if you want, master."

The captain hesitate a moment and then said "Come, then."

All three in the small bed, started to kiss each others while taking Malik's clothes off. Chloe, left in the back, decided to leave discreetly to Tien's room. Karyn and Ariel started working on his dick with their mouth and tongue. It was a first for Karyn, who always used dildos, and she felt like was really missing something. The pleasure of feeling his member in her mouth, the taste of it, was absolutely delightful. After that, the captain laid her on the bed and buried his meat deep in her, her constant arousal was making her pussy wet for the slightest motivation. Again, it was nothing close to the sex toys she used. She could feel the warms of the cock, it's pulsation as it ram her again and again. Ariel was also busy kissing her and sucking on her tits.

The next morning, Karyn woke up in her bedroom. The night before, Malik had came in her, twice. He had a lot of stamina to spare as he also fucked Ariel's ass. The pink haired imp wondered if she could get pregnant, but it was highly unlikely. She then left her bedroom and met Ariel glowing from the night before.

"Ready for the danger of the island ?" Karyn asked.

Ariel made a big smile of joy.

"Yes !"

Chloe then joined them and seemed also quite joyful.

"Where were you last night ?"

"I was getting some fun too."

Ariel was about to ask for more detail when they heard the voice of the master calling them.

"Can I know what's happening here ?"

Malik's hand were turning gray-blue and getting slimmer.

"The book have a cost to pay for using it, it's corrupting you." Ariel explained.

"You mean it's turning me into a-an imp... shit, I should have known it was too good ! Isn't there another way to pay the price or to slow it down ?"

Karyn and Chloe were sitting on the edge of the book, behind Ariel, floating in front of an angry Malik. The three of them were looking at him with their usual mischief look.

"You can transfer the corruption to another person, but that person needs to be close to the tome on a regular basis."

"Then take Tien, she's here quite often and I can give her the tome for safekeeping if necessary."

The three imp got surprised by how quick he threw his second under the bus. But Ariel recovered fast and in all seriousness accepted the deal.

"We can do that, if you can live with that choice."

Malik took his hat and jacket, shrugging.

"I saved her life, it's mine to decide what to do with it. Plus, you seem to have quite your fun, and I have a treasure to dig."

The captain walked out of his cabin and started to yell orders.

"Fuck, that's cold..."

"Yeah..."

"It's the master's order, so all we can do is welcome our soon to be new sister."

The imps floated out of the room to the bridge where all the crew were running left and right.