Starting as a Slave, the System Gifts Me a Duchess Sister!

Lin Mo wakes up in a slave market with a death sentence hanging over his head—but he's not panicking. Transmigrated into a sci-fi martial arts game he once played, he's ready to embrace the ultimate lazy life and take things one day at a time. Then a mysterious system kicks in, gifting him an unexpected 'family member': Bai Wei, the feared Crimson Duchess, who becomes utterly obsessed with spoiling him. Overnight, he goes from slave to young duke, heir to an entire starfield. This is a laid-back slice-of-life journey with a yandere sister, absurd twists, and zero pretense—just a guy trying to…