He wants to fuck her

"I just wanted to be close to you again" Stewart said as he looked into Adella's eyes. "Both of you, actually. You're both the most beautiful women in the whole kingdom."

"But Stewart, I am your sister" Adella reminded him. Meanwhile the other two girls were slowly teasing both Courtney and Adella with their long, sensuous fingers, as they played with their breasts, asses and pussies from behind.

"I know" Stewart admonished her. "But there's something about forbidden fruit that is just so alluring. You are alluring, my dear sister. I can't get the memory of you out of my head. It's all in the way you took off your clothes for me. You were so sweet and shy. I can still taste you, even now. I want to taste you again. I want to bring you to orgasm."

Adella recalled their first time exploring sex together. Stewart had a very skilled mouth and tongue. It was no wonder all the women of the castle flocked around him, more like sheep than sex objects. Adella was quite sure Stewart had had all the women, except for their mother, in his chambers. He was irresistible, handsome, and charming. "I know, Stewart. I can still feel your tongue on my pussy." She began to grow hot as the ministration of the girl snuggled up to her started to make her juices flow. She moved her hand down to Stewart's long, thick cock, only find Courtney's hand already at work. They joined hands around Stewart's girth, and stroked him slowly. "Do you... Want to fuck me?" She asked, thinking that she already knew the answer.

"If that's what you want" answered Stewart. "I wouldn't mind invading your sweet, tight cunt."

Adella flushed red, not with embarrassment, but with heat. "Yes, yes I think that's what I want" admitted Adella. "But no coming inside. It's close to my fertile period. I don't think mom and dad would like to see me with a big, round belly filled with your baby." She felt Stewart's cock throb at the mention of a baby. "Do you want to get me pregnant?" She felt it throb and twitch again. Somehow it made her wetter to think maybe Stewart was going to try to make her pregnant.

"No, not necessarily" answered Stewart. "But if it did happen, I'm sure Courtney would take care of it for us, and be our nursemaid. I can't promise I'll be able to pull out in time, but I'll try."

"Well, I guess that's all I can ask of you" said Adella. "So how do you want to take me?"