Both are xianxia dramas in which the FL has an "evil fate" that causes everyone to fear and try to kill her. Both FLs had a sign appear when they were born, and their mothers died at their birth, causing them to be raised by their fathers who isolated them from the world (one cruelly, the other more kindly).
In my point of view,the mix up of brides concept is similar to the truth or dare drama story line.So I think the basic story line of this drama is similar to the truth or dare drama.But I think the quality of production in love when the stars fall will be more better than truth or dare.And the continuation of the drama after marriage will be much different from truth or dare .
Both dramas tell the story of two sisters and their respective male interests, and how a mistake turns into a fated love in their lifetime. The FL falls in love with a man of formidable status in the heavenly tribe and breaks his steel walls, eventually gains his love and affection. ML still loves her despite knowing her true identity. However once known by others, tragic is unavoidable. They will fight for what they believe in even if the whole world is against them.
This is the drama this one is based on.
During the Tang Dynasty, two women are due to wed on the same day. En route to their new homes, a rain shower forces them both to seek shelter in a temple. Downpour over, Du Bing Yan and Li Yu Hu quickly set out again. Unbeknownst to the people lifting their carriages, each is delivering the wrong bride to the waiting grooms! Through a series of trials and tribulations, the newly-paired couples grow to love each other. As they say, “it’s fine to get on the wrong bridal carriage so long as you don't marry the wrong person.”
During the Tang Dynasty, two women are due to wed on the same day. En route to their new homes, a rain shower forces them both to seek shelter in a temple. Downpour over, Du Bing Yan and Li Yu Hu quickly set out again. Unbeknownst to the people lifting their carriages, each is delivering the wrong bride to the waiting grooms! Through a series of trials and tribulations, the newly-paired couples grow to love each other. As they say, “it’s fine to get on the wrong bridal carriage so long as you don't marry the wrong person.”
