In this seemingly ordinary high school, the youth of four people are intertwined, forming a beautiful picture.Ling (Ryuuo Fukada), Hikari (Rei Yahana), Chika (Mizuki Yoshida) and the mysterious film girl (Rika Taganabe), their stories unfold quietly at the moment when the film rolls are intertwined.

Ling, a sophomore in high school, has deep emotions hidden under his seemingly cold appearance.He had been silently paying attention to Guang, that young man who was full of curiosity and always had a smile on his face.As for Guang, his world completely changed the moment he discovered that roll of 8mm film.He was deeply attracted by the beautiful girl reflected in the film. His pure and warm emotions made his life colorful.

Qianhua is a classmate of Ling and Guang. She protects them silently. Her heart is full of love for Guang, but she chooses to remain silent because she knows that Guang only has the girl in the film in his heart.As for the mysterious film girl, her existence is like a mystery, elusive.Her image gradually became clear in the interlacing of films. Her smile and her eyes were unforgettable.

The eyes of the four people are always passing by each other anxiously. Their moods and emotions are quietly fermenting in this seemingly ordinary high school.Their youth is like that roll of 8mm film, intertwined and beautiful.Their stories, like the pictures projected by the projector, are full of color and vitality.

《The Secret of Film: Quartet of Youth》is a TV series depicting youth, love and friendship.It allows us to see the beauty of youth, the innocence of love, and the depth of friendship.In this seemingly ordinary high school, the youth of four people are intertwined, forming a beautiful picture.Their stories allow us to see our own shadow and remind us of our youth.

The relationship between Ling, Guang, Qianhua and the film girl is complicated, but it is this complex relationship that constitutes the unique color of their youth.Every encounter and every intersection between them is full of emotions and expectations.Their youth is like that roll of 8mm film, full of stories and memories.

《The Secret of Film: Quartet of Youth》is not only a TV series depicting youth, but also a work depicting human nature.It allows us to see the complexity of human nature and the beauty of human nature.It makes us understand that youth is not only a period of time, but also an emotion, an attitude, and a way of life.