In 2026, workaholic Lin Xiaohan dies suddenly and gets bound to a romance System called Tangyuan, which forces him to win over Ye Fei, a good-for-nothing heir to a wealthy family. He thinks he’s landed in a “powerful CEO falls in love with me” story, only to discover that Ye Fei has a special constitution that makes every electronic device malfunction. To stay alive, Lin Xiaohan has no choice but to become a “human signal jammer,” leading to one hilarious clash between technology and the supernatural after another by Ye Fei’s side. As they grow closer, he realizes that there may be a much bigger secret behind Ye Fei’s “good-for-nothing” act...