Ye Chen and Ye Xi had grown up together since they were young.
He was her steady and reliable big brother, and she was his naughty and cute little sister.
The two have always studied at the same school, but he is two years older than her, and he is a tall, handsome, well-behaved good student with excellent grades;
Her precocious voluptuous, grades flunked naughty beauty school flower.
As an older brother, Ye Chen has always doted on his little sister who is two years younger than him, and Ye Xi also adores this big brother who is excellent in grades and sports.
The status of cousin makes them live together for a long time because Ye Xi's parents often have to go on business trips, so most of the time Ye Xi lives in Ye Chen's house.
Ye Chen's handsome appearance and gentle temperament let him recognized by all the school girls as Prince Charming; Ye Xi in high school also has a meter 6.8, gorgeous appearance and a well-developed body, so she has a generally youthful female students do not have the enchanting temperament, as if a blossoming rose.
Ye Xi is lively and cheerful, young and playful, so their academic performance has always left the elders of the family headache, but her mouth is sweet and will coax the elders to be happy, although each time the promotion is a low-altitude skimming, but based on the favor or not be strictly disciplined.
By the time Ye Xi's second year of high school, because of too harsh results and the next year's promotion problem a group of elders was serious.
So Ye Chen, who was already in his first year of college, was ordered to properly tutor Ye Xi's homework.
Ye Chen, who has just left the bitter sea of the Joint Entrance Examination, is having fun on the university campus, especially with the flirtatious female teaching assistant in the department, who can't wait to "practice love" with him in the classroom after class on the second day of enrollment.
He was so overwhelmed by the colorful campus life that he was not very committed to Ye Xi's tutoring, often pretending to take Ye Xi to the library for tutoring, letting her obediently do the exercises, and then turning around and playing with the teaching assistants and sweating profusely.
Ye Xi at that time and the same classmates are talking about her life for the first time, but also the last pure love, so most of the time Ye Xi and her boyfriend in the library fall in love, kiss a little mouth, pull a little hand;
Ye Chen, on the other hand, was quickly addicted to sex after his first taste of its wonders, though his studies and sports were not affected in the slightest.
This all changed when she was 17 and he was 19.
Ye Xi's grades never improved, but the issue of further education was looming.
The two were stuck at home for cramming during the summer vacation of their sophomore year of high school.
Ye Chen could still feel the hot sun on his body that year, and on the first day the two were cramming in the study, he was shocked to realize that what he had always thought of as a cute and tender little sister was already a gorgeous and impenetrable blooming rose.
Always afraid of the heat, she wore a small cute tank top and short hot pants, well-developed plump breasts, slim waist, rounded hips, slender legs, and naturally curly long hair pulled back to reveal a white neck.
His little cousin frowned and bit down on her pencil as she struggled to think of the difficult math problem.
At his angle, he could just about see a large expanse of her white breast flesh and tantalizing cleavage.
Her short tank top revealed her flat stomach, her thin waist twisted impatiently, and her rounded buttocks twisted around as if she couldn't stay seated in the chair, tempting his sight.
Ye Chen restrained himself from pouncing on Ye Xi's reverie with difficulty.
However, a whole week passed, and because of the elders' strict supervision Ye Chen could not find the opportunity to sneak out to vent his heart's desire, and Ye Xi's increasingly cool dress so that Ye Chen's self-control getting weaker and weaker.
Just in the morning of the eighth day, when Ye Chen took a cool shower to tell Ye Xi to get up and study, Ye Chen discovered Ye Xi's secret.
"Ah ah ... well ... ah ... ah ... ooh ah ..."
Just pushing open the door of his room, Ye Chen heard Ye Xi moaning with a crying voice and anxiously walked in, but what was in front of him stopped him in his tracks.
Ye Xi was lying on the bed, eyes closed, frowning in pain, her hair scattered on the pillow, undulating with the bobbing of her head, her nightgown open.
Her small hands were twisting the tips and flesh of her breasts, her slender legs were curled up and twisted crosswise to rub against each other, and a sharply vibrating vibrator could be vaguely seen through the gap holding open her tightly closed pussy, and the overflowing nectar was wetting her pajamas and the bedsheets.
Ye Xi moaned lowly, grabbed the vibrator with one hand and kept thrusting, tugged on the pink nub with one hand and vibrated it hard, screamed and lifted her waist high, and reached an orgasm.
The room was filled with lewdness.
"Aha ... hoo hoo ..."
Ye Xi closed her eyes as she recalled the extreme pleasure she had just experienced, her legs still writhing uncontrollably as her hands fumbled to try and get the vibrator out.
"Boo..."
The soaked dildo pulled out of her pussy, vibrating rapidly to fling the smeared nectar in all directions.
Ye Xi turned the vibrator off and opened her eyes to get up, only to find Ye Chen staring hotly at her naked body in front of the bed.