Happiness

The film does not include any LGBTQ+ characters or relationships that explore non-straight identities. The main romantic storyline focuses on a traditional heterosexual relationship centered around shared illness.

The female protagonist plays a significant role in driving the story, showing depth and control over her own narrative. The film avoids portraying women as secondary characters, emphasizing mutual vulnerability and emotional complexity.

Given its South Korean setting, the cast is culturally uniform. While it does not feature a mix of ethnicities, it offers an authentic representation of a specific national identity without Western biases.

The narrative focuses on secular themes and individual experiences rather than religious morality. It presents a subjective view of life and death within a modern urban context.

The film handles terminal illness with dignity, avoiding the use of inspirational stories that reduce disability to a mere plot device. It centers on the psychological and social realities of living with illness.