In a quest to understand her father's mysterious past, Wu Di discovers a love letter that intertwines her destiny with a man she's never met, sparking a journey to Beijing that will unveil the truth about her parent's love story and her own identity....

A father's relentless pursuit of stolen moments with his daughter, culminating in a heart-wrenching revelation that threatens to tear their family apart....

In a distant galaxy, a middle-aged captain embarks on a perilous journey to find a missing relative, revealing the depths of his love and the complexities of family ties in an alien world....