Bai Fen Bai Xin Dong Ni

Twenty-two-year-old Cheng Yuyan, fresh out of S University's Computer Science department with top marks, unexpectedly finds herself chosen as the sole global test subject for the "Heartbeat System" while hacking into the Compass Technology Company's backend under the pseudonym "Raining." The system's assigned subject turns out to be none other than her "nemesis," Jiang Kaiyan, whose recent "love triangle" involving a thread of yarn has become a widely circulated joke. Just as Cheng Yuyan is stu…