A Dream of the Red Chamber Bastard Son? From the Start, I’m Bound to a Sign-In System!

A corporate drone transmigrates into the world of Dream of the Red Chamber as Jia Huan, the despised illegitimate son. His mother, Zhao Yiniang, is both foolish and wicked; his father, Jia Zheng, treats him like he doesn't exist; his stepmother, Lady Wang, would be delighted to see him dead; and his elder brother, Jia Baoyu, is the apple of the whole family's eye. Right from the start, Wang Xifeng withholds his allowance, and even Baoyu's maids bully him. How is he supposed to survive this nightmare? Just as Jia Huan wonders how to make it through, the God-Tier Sign-In System binds itself to him! [Sign in at Jia Mu's residence to receive a Life-Extending Pill. The Old Ancestress can't live without me!] [Sign in at Wang Xifeng's residence to receive a portable space. I'll quietly empty out her private treasury!] [Sign in at Lin Daiyu's residence to receive God-Tier Medical Skills. I'll cure Sister Lin's chronic illness!] [Sign in at the armory to receive the Strength of a Hegemon. My combat power is maxed out!] While Jia Baoyu is still trading poems with his sisters and cousins, Jia Huan is already using the wealth and strength granted by the System to quietly acquire properties and make connections with powerful military figures. When the Jia mansion is on the verge of collapse and everyone is in a panic, Jia Huan returns on horseback as a northern frontier general commanding a mighty army. Jia Zheng: "You wretch! Why don't you kneel before your father?" Jia Huan sits tall on his horse, saber in hand, and sneers. "I am the Marquis Champion, personally appointed by His Majesty, and commander of the Capital Army. Lord Jia, now it's your turn to kneel before me."