Courtyard Chronicles: She Broke Our Engagement, Now She Regrets Everything

Jiang Hua wakes up in a 1960s Beijing courtyard house with a fiancée who dumps him for ten extra yuan. Qin Huairu chooses Jia Dongxu's money over their future, and the entire neighborhood turns against him. But Jiang Hua has other plans. He throws himself into mastering his craft, rising to become an elite level-eight welder. Just when life seems settled, a mysterious check-in system activates, showering him with rewards and opportunities. Now every success is a reminder to his ex of the empire she walked away from—and she's watching his meteoric rise with growing regret.