Deviation: an action, behavior, or condition that is different from what is usual or expected.
An act or instance of deviating; a noticeable or marked departure from accepted norms of behavior.
Example: Edith and Jack deviate from the acceptable student/teacher relationship.
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What keeps Edie so guarded? What demons from her past must she battle to make a life with Jack?
Can Jack do what needs to be done to protect Edie while giving her the room she needs to heal?