Lu Yiping, one of many children of a retired general with nine wives, is banished from her family home due to Wang Xueqin. Driven by resentment, she plots revenge by targeting her stepsister's love interest, He Shuhuan. But as Yiping navigates life with her mother, she unexpectedly finds forgiveness and love through the people she meets, transforming her journey of vengeance into one of self-discovery and healing.

Romance in the Rain ran for 1 season. No new episodes are scheduled.