Ethan's POV

"Ethan, I needed more," Ava whined. "I needed this."

"Relax, Ava. I will give it to you as you like, but I think something is wrong," I told her.

"What's wrong, Ethan? Tell me, is there something wrong with me?" she asked, still kissing and licking my neckline. "Ugh," she moaned.

"I think you were in your heat, baby," I answered. "I need to inform my brother about this."

"Heat? What is that? Can you explain?" she mumbled.

"Heat: This is when the female mate starts to give off a sex urge and undergoes a profound change in scent. It means you're ready to mate," I explained. "But...