She looked in front of her to see her father Tix staring seductively back at her with his glowing red eyes in the moonlight.

"Follow me. I want to do something with you."

Due to the fact that THX's were able to see in midnight darkness, she was able to follow Tix to his nest, an oblong-shaped cluster of branches and dried grass, which was a good 5 ft in length, and 6 ft in width, secluded by a creek.

Tax felt the bittersweet spring night air rustle her thick, silver fur. She heard a pitter-pattering of water hitting the forest floor.

What was it really? Tix marking his nest by peeing on it.

"Ewww. Tix!"

Tax saw, for the first time in her life, a fully-erect, male THX cock.

"Uhhhhh. I'm so horny after watching you take that dump. Close your eyes. I have a certain surprise for you."

Tax closed her eyes, and heard the echo of her yelp as she felt Tix's stiff tip in her entrance.

No,she thought. He's not gonna-

Before finishing her thought, Tix's full 10 inches were all in.

"Sssh", said Tix. "Relax, and take me in."

Tax could feel her delicate, pink, soaking wet cunt closing around Tix's dick.

"Mmmm. Tax, honey, you feel so lovely when I'm in you. I might even come early. I'm gonna be a dad again!"

"Why, just WHY?! Tax asked, shocked by the fact that HER OWN FATHER WAS SCREWING HER OWN SISTER!

"No other logo has done it to you, as I could see. So, before I go of old age, if you want something done right, you gotta do it yourself."

Ung! Hnnngh!

Her poor, helpless privates were being forcefully rammed by her father's rod. Tax closed her eyes and listened. She could hear a deep, bass-brass like noise.

"Oh no",she thought. "My dad is starting his deep note. he's almost there!"

The noise began to creshendo.

Tax braced herself for what her uterus and cervix were about to be feel with. Tix dug his feet into the soil. he tilted his head back into the air, and finally, released a classic 1983 Deep note. His hot seed was shot into Tax, all 3 long spurts of it. She followed the sensation by releasing her higher-pitched variant of the Deep Note, being that she was female.

All was silent, in the full-moonlit woods, except for the chirping of crickets and barking of dogs in response to the loud sounds that they never heard of.

"So, how was it?", Tix asked.

Tax abandoned the thought of being F'd by her father, and replied:

"That was...the best damn sex I've ever had!"