The Longest Night in Shanghai

Top hairstylist Naoki Mizushima travels to Shanghai to work at a charity music festival, accompanied by his longtime lover and manager, Miho. He brings his renowned talent to design distinctive looks for each performing artist. The street-city promise of opportunity surrounds them as they arrive.

Backstage at the festival, Naoki meticulously crafts hairstyles for the artists, pushing his creative boundaries and earning quiet admiration from the crew. Miho coordinates the schedule and logistics, keeping the performances on track. The work demonstrates his extraordinary skill, even as fatigue begins to creep in.

The festival turns out to be a huge success, with audiences dazzled by the performances and the bold hairstyling. Yet Naoki feels disheartened, sensing monotony in the day-to-day routine despite the outward triumph. The strain of his relationship with Miho deepens as hidden tensions surface.

Late that night, Naoki wanders through Shanghai with no money or identification, realizing he has become too dependent on Miho. He even forgets the hotel name, a stark sign of his detachment from his usual security. The loneliness gnaws at him as the city lights blur into a fog of unease.

In the same restless mood, Naoki is picked up by a bold taxi driver named Lin Xi, who apologizes for reckless driving and offers a ride through the maze of streets. She sees him first as a potential lavish client, but Naoki perceives her as a warm, enthusiastic guide through the city. A spark of curiosity forms amid the chatter.

Lin Xi receives a phone call from Dongdong, her beloved, telling her he will marry the next day, sending her from elation to despair. She hides her pain behind a smile, while Naoki senses the storm inside her without fully understanding its source. The moment reveals how deeply both are wrestling with loss and longing.

Back at the festival venue, chaos erupts as Naoki disappears, triggering a frantic search by Miho, Kawaguchi, Hara, Xiao Shen, and Yamaoka. The pursuit tests loyalties and resolve as the team scours Shanghai to bring him back. The festival's momentum suddenly pivots on his absence.

Under the neon glow of the city, Naoki and Lin Xi cross paths again and share the vulnerability they've kept hidden. Their conversation peels back layers of fear, emptiness, and ambition, revealing two people who feel adrift. The connection feels risky but deeply comforting.

Their late-night bond grows as they acknowledge how each carries scars from their past and present struggles. Naoki debates what his future should look like beyond work, while Lin Xi confronts the ache of a love she might lose. The exchange offers a fragile moment of solace against their personal storms.

The unexpected companionship challenges both as they navigate desire, loyalty, and the blurred line between dependence and affection. They exchange honest, quiet moments that reveal a different path forward than the one their public lives prescribe.

Despite Naoki's absence, the festival continues to shine thanks to the performances and Lin Xi's support, but the emotional crisis lingers. The search for Naoki intensifies, and Miho and Kawaguchi reassess their priorities in light of his disappearance. The neon city bears witness to a fragile turn in their relationships.

As dawn approaches, Naoki and Lin Xi face the morning light with a tentative sense of hope. The night has left them changed, hinting at a potential bond built on honesty rather than convenience. They step into an uncertain future together, or at least with a new understanding of themselves.