电影《快乐影响》讲述Lea, a young girl teetering on the edge of death, embarks on her ultimate quest - a thesis exploring the notion that happiness can be amplified just as sorrow, isolation, and despair can. Through her study, she unearths the "Werther Effect," a powerful force that triggers a chain reaction of negativity. Immersed in her research, she sets out on a project aimed at achieving the opposite...---This captivating narrative delves into the profound exploration of the human psyche and the delicate balance between light and darkness. Leas journey to unravel the complexities of emotions and their ripple effects is a poignant reminder of the interconnectedness of joy and sorrow. As she grapples with the contradictory forces at play, the audience is compelled to contemplate the fragile nature of happiness and the lingering impact of despair. Ultimately, the story challenges us to confront our own perceptions of emotional amplification and the profound consequences it can unleash.