"The bravest retrograde is to travel through seven years and come to you again."
"The gentlest protection is to use the law to build a wall of justice for your flame."
A fire in a chemical plant burned through seven years.
Fire instructor Pei Sinian and lawyer Jiang Nan reunited on the ruins. One rushed into the sea of fire with unresolved trauma, while the other pursued the truth with unresolved obsessions.
They were the warmest light in each other's youth - the note she handed illuminated the darkness after he lost his brother, and his silent protection accompanied her loneliness after transferring to another school.
Today, the former "little sun" has become a sharp lawyer defending victims, and the boy who is afraid of water has become a hero on the retrograde fire scene.
When the conspiracy behind the fire gradually emerges, and when the confession that has been delayed for seven years is finally spoken, can they find the love that started in school uniforms amidst the flames and ashes?
