With an archery competition as the main backdrop, two passionate same-age youths from different time periods meet. Zhou Tianyu unexpectedly faced an accident in the year 1999 and died in 2000. Twenty years later, his son Zhou Xingchen who was longing for his father found his father's old bow which caused a miracle to occur. Zhou Tianyu, who had an accident in 1999, traveled to 2019 where he met his wife and son. Unexpectedly reuniting with his family, Zhou Tianyu gained family affection, love, and discovered the peculiarity behind his "accident" that year.