At the moment when the Alpha pheromones were injected into his body, Gu Chengnan suddenly felt a strange trembling sensation rising slowly from his spine.

The Alpha boy extended his tongue and licked the freshly marked area with a lingering satisfaction. His complexion, previously pale from excessive blood loss, gradually regained a healthy rosy color.

"Mmm..."

Under the intense stimulation of the senses, Gu Chengnan's body trembled slightly, involuntarily releasing fragmented murmurs.

"I am a Beta, you cannot mark me," Gu Chengnan reluctantly suppressed the strange sensation arising in his body and angrily pushed him away.

The Alpha youth stared at him with an intense gaze, as if there was a wild beast lurking within his body, roaring madly, clamoring to mark him, to completely possess him.

At this moment, he completely ignored Gu Chengnan's words and pounced on him again, pinning Gu Chengnan down on the bed.

Mai Jinsen ripped at his garments with ferocious recklessness, furiously kissing his lips and chewing on them.

"No, please don't do this..." Gu Chengnan, under the overwhelming impact of the Alpha pheromones, couldn't move at all. However, his rational mind told him that he should struggle and resist.

But, for some reason, he wished to be embraced, kissed and even desired more at this time.

He tightly held onto the bedsheet with both hands and his mind was in complete chaos. He had no idea that he had entered the pre-heat stage of his estrus cycle ahead of time due to the influence of Alpha pheromones.

And his Omega pheromones were like a potent aphrodisiac, driving the wounded Alpha youngster insane.

The maiden's eyes had turned somewhat red, his breathing was hard and laborious, and a fine film of sweat poured from his brow. He appeared to be trying to suppress something.

However, completely unprepared, he was unable to resist this tempting and sweet scent at all.

Gu Chengnan twisted his body restlessly, his rosy lips parted, his expression hazy.

In the next instant, Maitian Sen decisively parted Gu Chengnan's legs.

Ah... mmmh... Gu Chengnan's body suddenly tightened, filled with a mix of painful pleasure, leaving Gu Chengnan even more at a loss.

Just at that moment, the door of the room was suddenly pushed open.

Gu Chengnan's mother was caught off guard by a scene that surprised her. Her son was being marked by an Alpha.

Gu Chengnan's father's expression suddenly turned serious. Not knowing where he found the courage, he quickly stepped forward and used a wooden stick to strike Alpha on the head.

Mai Jinsen had originally exhausted most of his spiritual power in a battle, as a result of the sudden movement, the freshly patched wound had torn open again, instantly staining the bandage scarlet with blood.

At this moment, he was hit on the head by someone, causing him to immediately lose consciousness.

Gu Chengnan was carried by his father into another bedroom. He instructed his wife to take good care of Nannan while he went to the black market to buy some highly potent suppressants and injected them into his son's veins.

Gu Chengnan's mother understood that if an Omega in heat were to take suppressants, it would inevitably have serious consequences. Perhaps they would become ineffective or they might develop a resistance to the medication.

I'm afraid the next occurrence of the mating period will be even more difficult to endure.

Fortunately, Gu Chengnan's physical condition was not bad, and he was able to barely survive this wave of emotions by relying on inhibitors.

When Gu Chengnan woke up, he didn't see that Alpha. He anxiously asked his parents about him, only to find out that a robot butler had taken him away not long ago.

"Nannan, you..." Gu Chengnan's mother hesitated, unable to find the right words.

Gu Chengnan held his mother's hand and pleaded, "Mom, please don't tell anyone from the Omega Association. I worked so hard to get into the Military Academy, I can't give up on my dreams."

For this reason, Gu Chengnan deliberately sought out Uncle Koya from the black market, hoping that he could help him conceal his Omega pheromones and disguise himself as a normal Beta.

Uncle Koya used to enjoy telling stories to him. The one he told was about a lieutenant's revolt in the empire forty years ago.

Lieutenant Ge Luo'en Rodtaler led the Tina fleet in a large-scale attack on the Dayi Empire in the year 4985 of the Chengwu calendar, and after months of warfare, they successfully seized the planet Sha'er.

However, the soldiers encountered the worst situation ever in history.

That day, the sky was filled with gloomy clouds, and a swarm of dark and oppressive, wind-immune alien creatures attacked the Tina fleet, surrounding the flagship battleship tightly.

A large mutant insect sprayed acid to corrode the hull of the Titan battleship. The protective shield that was once over the Sandia Star was shattered and fragmented in the midst of the war.

At that moment, Lieutenant Ge Luo'en stood atop the highest building of the imperial palace, the Six Towers Weilou, gazing into the distance with serene eyes.

His face was devoid of color, his fists clenched tightly, and the veins on the back of his hands were bulging.

The chest was adorned with once glorious medals, now stained with blood, contrasting sharply against the dark military uniform, which added an ironic touch.

Unfortunately, victory was still one step away.

Ge Luo'en closed his eyes, took a deep breath, and removed the spatial button hanging on his shoulder.

With a wave of his hand, a silver, and white Norrebo-Kai appeared amidst a dazzling light. The massive body of the mecha floated in the air, its exterior made of a high-strength metal alloy. It was the most top-tier Dual S-Class mecha in the entire empire.

Ge Luo'en swiftly entered the cockpit and sat down in the co-pilot seat. Vice Admiral Calla, who was already sitting there, shouted angrily, "Damn it! Those despicable bugs sure know how to pick their timing."

Finally, in this battle against the insect race, Lieutenant Ge Luo'en willingly gave up the imminent power at hand in order to protect the citizens of the Empire, and thus, perished in the depths of the stars.