Reborn, I Swear Eternal Enmity with the System

Shang Ke had been bedridden with muscular dystrophy since childhood. After his parents had twins, a younger brother and sister, he fell out of favor. On his deathbed, he made a desperate vow: he would trade 30 years of being single for a chance to be reborn.

After he was reborn, he was forcibly bound to a Singlehood Sign-In System. Other people's rebirth systems were great tools for picking up girls and face-slapping their rivals, but at critical moments, his System always let him down, held him back, went against him, and caused trouble.

Several romances ended miserably because of the System's meddling. Now, faced with his true love, Jiang Dongchun, Shang Ke was so wary that he still didn't dare say yes.

To end his single life as soon as possible, Shang Ke searched for bugs in the System and battled it with all his wits, letting out the fiercest cry of all: "The System and I are sworn enemies!"