[Feel-good story] [Coming of age] [Transmigration] [Ensemble cast] [Multiple heroines] [Growth arc] [Fast-paced] [Sweet romance] [Healing] [Modern] [School life] [Workplace] [Sweet ensemble romance] [Time-crossing] [Secret crush becomes mutual love] [Mutual salvation] [Imaginative System] [Four timelines, one kind of fluttering heart]
At a corner of Qingcheng High School, the reserved, tsundere Lu Shiyan clutches his chest, terrified that the thunderous pounding of his heart will reach the ears of Shen Zhi, the aloof top student. In another timeline, rebellious school bully Jiang Yubai and good girl Lin Wantang are forced to wear heart-rate monitors, and their pretend romance can’t disguise their skyrocketing readings. In the gaps between timelines, Gu Yunshen, in 2024, opens an old diary and watches the words he writes turn red with every heartbeat, crossing twenty years to reach Su Wan, a despairing girl in 2004. Meanwhile, genius hacker Cheng Yifei’s romance algorithm crashes completely, and a screen full of “Error520” becomes his white flag of surrender to his sworn rival. When the four timelines converge, four entirely different love stories come together in a moment of hearts beating in sync, and the most dazzling aurora lights up the skies over Qingcheng. This is a story about youth and the miracle of crossing time: as long as two hearts beat in sync, even time and space can embrace.
