Chapter 1

"Members of the animal kingdom, from the simplest single-celled organisms to the most complex mammals, are constantly dedicated to the reproduction of their offspring, thereby driving the evolution of their entire species... The animal world is filled with a variety of courtship methods, but the reproductive process for most animals is completed through the act of mating, also known as 'copulation'..."

On the projection screen in the classroom, a "restricted" scene was playing, but the main characters were not hot-blooded men and women, but rather a pair of chimpanzees going through the process of courtship and mating—don't misunderstand, this was just a special segment of the "Middle School Psychological and Physiological Healthy Growth Course," which had already been screened in many schools. However, at Xiaoyang No. 7 High School, this was the first screening, so it had many boys excited as if they had been injected with adrenaline, thinking they would see some restricted scenes that would make their blood boil from this long-awaited "blockbuster."

Although many boys had already seen more "intense" content from Japan or Europe in secret, this was the first time they were watching such content openly, with dozens of people in the same room and even their female classmates present. This was an unprecedented experience.

It was early April, but the sun in Xiaoyang City was already quite strong, giving a sense of early summer. To ensure the viewing effect, the curtains were drawn, and the lack of air circulation made the classroom feel quite stuffy. Although there were three old-fashioned ceiling fans, their slow rotation speed was clearly not effective in cooling the room. Qin Lang, who had just transferred to this national key high school that morning, was already drenched in sweat after watching the film for a short while.

Qin Lang had not expected that his first class would be watching an educational film.

"Many female species release a chemical scent called pheromones to attract a mate. The release of these scents is to trigger specific behaviors in the opposite sex. Pheromones are often secreted by internal glands or mixed with other liquids, such as sweat..."

Sweat?

Hearing the film explain the concept of pheromones, Qin Lang couldn't help but shake his head. He thought sweat only released a stench and could not emit a pleasant aroma, a fact that had been proven in the boys' dormitory.

If someone could attract a girl just by sweating, they wouldn't be human, but a musk deer.

But at that moment, two unusual fragrances wafted into Qin Lang's nostrils. These fragrances, like small stones thrown into still water, caused ripples in his heart.

Thanks to the old master's careful training, Qin Lang's sense of smell was now quite acute. He quickly identified the source of one of the fragrances.

This fragrance was rich and fragrant, with a mature allure, but it was not vulgar. It was elegant and refined, like the peach blossoms in a mountain temple when all the flowers in the world had already withered in April. Although they were peach blossoms, they were beautiful without being vulgar, stunningly so.

Qin Lang soon locked his gaze on the source of this fragrance, and his heart skipped a beat:

Because the source of this fragrance was his new biology teacher, Tao Ruoxiang!

Before coming to No. 7 High School, Qin Lang had already heard of Tao Ruoxiang's name, or rather, her "reputation." At just over twenty, Tao Ruoxiang was absolutely as beautiful as a peach or a plum. She had just started teaching at No. 7 High School this year and was immediately hailed as the hottest female teacher in the school and even in all of Xiaoyang City, outshining all the young men from the junior high to the senior high school.

Indeed, "a person's name is like a tree's shadow." The moment Qin Lang saw Tao Ruoxiang, he felt his dry heart and eyes nourished as if he had been called by the goddess of spring.

It seemed that beauty not only pleases the eye but also nourishes the heart.

At that moment, Tao Ruoxiang was standing to Qin Lang's left, leaning lightly against the windowsill, one foot slightly curled and resting on the wall, enjoying the cool breeze from the window. This posture was casual and even a bit lazy, but it exuded a thousand charms. She was wearing a dark gray suit, the uniform for teachers at No. 7 High School, which should have looked strict and stiff, but because of her full chest and hips, slender waist, and long legs, it became a symbol of sensuality, allure, and uniform temptation.

Tao Ruoxiang seemed to be very hot; her cheeks and neck were already covered with fine sweat, which eventually formed a small "stream" that flowed past her slightly upturned red lips, down her sharp chin, and over her smooth, white neck, finally converging into the mysterious, deep, and breathtaking valley between her breasts. In the valley, a faint green tattoo could be seen... Who would have thought that the elegant and confident Tao Teacher, with her uniform and mature charm, had a rebellious side.

Qin Lang felt an inexplicable heat. Just as he was lost in thought, something unexpected happened:

Buzz!~

A mosquito, seemingly from nowhere, flew towards Tao Ruoxiang. More infuriatingly, its destination was Tao Ruoxiang's chest.

"Beast!"

Qin Lang couldn't help but curse in his heart. This mosquito was truly despicable, daring to invade such a sacred place!

Don't underestimate this small mosquito; it was bold and skilled. Tao Ruoxiang's chest was like a "mountain range with deep valleys and rugged terrain," and landing there required superb flying skills. If Tao Ruoxiang's breasts trembled, the "lecherous mosquito" could be crushed into a pulp.

The lecherous mosquito successfully landed.

Qin Lang was in a panic!

Before he himself had a chance, Tao Ruoxiang's sacred place could not be touched by anyone, not even a mosquito! On the other hand, Qin Lang knew that this black-and-white mosquito, known as the Asian tiger mosquito, had a strong desire to attack and could cause significant harm. A bite from it could leave a red bump the size of a finger, or even blisters and pus. It was also a master at spreading viruses, capable of transmitting diseases like encephalitis, yellow fever, and dengue fever.

The Asian tiger mosquito was not only a flying master but also an expert at both blood-sucking and seduction. It easily and almost silently found the best landing spot between her breasts, then buried its head in the valley and skillfully wiggled its sharp beak, preparing to begin its lecherous blood-sucking work.

Qin Lang realized he had to stop this lecherous mosquito!

At the moment the mosquito's beak pierced Tao Ruoxiang's skin, a flash of inspiration struck Qin Lang. He remembered the cold drink he had brought into the classroom before class and quickly made a gesture of drinking, but secretly flicked the straw. Instantly, a few cold droplets from the straw flew towards Tao Ruoxiang's chest, with two of them accurately landing on her white, tender skin.

The cold droplets made Tao Ruoxiang shiver, and her breasts trembled, showing remarkable elasticity, shaking the lecherous mosquito off and quickly submerging it in a sea of waves.

Qin Lang secretly breathed a sigh of relief, but what he didn't expect was that the lecherous mosquito managed to escape from the "sea of waves" and fly towards him.

The Asian tiger mosquito lived up to its name, determined to "suck blood or die."

Qin Lang pretended to be oblivious and continued drinking his iced cola, not to deceive the mosquito but to deceive Tao Ruoxiang. He didn't want her to know he had been watching her earlier.

The mosquito easily landed on Qin Lang's face and struck immediately.

The mosquito's abdomen soon turned bright red, like a small red lantern, while Qin Lang seemed completely unaware.

The mosquito, now full of blood, flew away contentedly but, just as it left Qin Lang's face, it fell onto his desk like a drunk, motionless:

The "flying master" was dead!

"Little thing!"

Qin Lang, with the air of a victor, glanced at the mosquito's corpse with the corner of his eye, preparing to blow it off the desk. But at that moment, a soft, pleasant, and commanding voice whispered in his ear, "Qin Lang, right? Since you're not interested in the movie, why don't you go to the door and get some fresh air?"