A man rescues a mermaid in Paris and slowly falls in love with her.

Transferred home after a traumatizing combat mission, a highly trained French soldier uses her lethal skills to hunt down the man who hurt her sister.

Except for Amine and Kimmy, the young couple of neighbors she meets regularly, visitors are rare in Constance Brunel’s antique store. Loneliness is also her life. One night, Amine, in…