Flesh of the Orchid (1975)

A young woman, isolated in a remote castle by her wealthy aunt, struggles with past traumas and a controlling guardian who holds her inheritance. When her aunt tries to assault her, she escapes and encounters a stranger fleeing two dangerous assassins. They team up to survive, uncovering secrets about themselves and the dark history of the castle. Forced to rely on each other, the pair develops a powerful bond as they fight for freedom and a chance at redemption in this story of captivity, betrayal, and an unlikely friendship.