Devil and Angel

The story begins with a tragic car accident involving Cha Xiaodao, a brilliant but emotionally struggling girl. This incident marks a turning point in her life, leading her to cross paths with Mo Feili, a notorious debt collector.

Following the accident, Cha Xiaodao finds herself blackmailed by Mo Feili, who uses the situation to his advantage. This encounter deepens her despair as she reflects on her troubled relationship with her mother and the recent loss of her job.

In a moment of hopelessness, Cha Xiaodao begins to reevaluate her life, feeling overwhelmed by her emotional challenges. It is during this low point that she discovers an advertisement for a doctor specializing in psychological treatments.

Despite her fears and reservations, Cha Xiaodao gathers her courage to seek help from the psychologist. This decision marks a significant step in her journey towards healing and self-discovery.

At the psychologist's office, Cha Xiaodao is taken aback when she encounters Mo Feili again. This unexpected reunion triggers panic as she grapples with her complicated feelings towards him.

The eager psychologist attempts to shift the focus of the meeting and nonchalantly introduces Mo Feili as a 'medicine' for Cha Xiaodao's troubles. This peculiar suggestion raises eyebrows and ignites uncertainty in Cha Xiaodao’s mind.

Despite her apprehensions, Cha Xiaodao reluctantly agrees to collaborate with Mo Feili. This decision sets the stage for an unconventional partnership aimed at overcoming her psychological challenges.

The pairing of Cha Xiaodao and Mo Feili leads them into a series of comedic and occasionally poignant adventures as they navigate the world of debt collection. Together, they confront obstacles that reveal their character depths and vulnerabilities.

As the partnership continues, Cha Xiaodao experiences significant personal growth, learning to be bolder and more assertive. The shared adventures with Mo Feili challenge her limits and inspire her to confront her past.

Mo Feili, despite his strong demeanor as a debt collector, grapples with severe insomnia and personal demons. His interactions with Cha Xiaodao allow viewers to see a more vulnerable side that contrasts his tough persona.

Throughout their journey, Cha Xiaodao and Mo Feili encounter a mix of heartfelt and humorous moments. These instances highlight the unique bond they form and the healing power of laughter in trying times.

As they tackle various challenges together, their partnership reaches a dramatic climax when they confront a major threat or obstacle. This pivotal moment tests their resolve and the progress they have made.

In the end, both characters reflect on their growth and the transformative power of their alliance. Cha Xiaodao gains confidence while Mo Feili learns to face his own issues, symbolizing a shared journey of healing.

The film concludes with Cha Xiaodao embarking on a new chapter of her life with a renewed sense of purpose and courage. Similarly, Mo Feili also begins to shift his focus towards personal recovery and relationship rebuilding.