The old alleys hide the years, the night lights reflect the thoughts, and a reunion after a long separation of seven years hides the gentlest redemption.
Lin Yan, a cold and introverted architect, resigned and returned home, just to pursue a concern that he had hidden for seven years. Seven years ago, he was a lonely and unloved science boy. The Wandeng Bookstore in the old alley was the only light in his gloomy youth. Seven years later, he opened the familiar door and finally reunited with the lampkeeper Su Wan.
Su Wan, gentle and transparent but with a dull pain, guarded the bookstore left by her grandmother, and also guarded an unspoken agreement. A sudden heart attack that year caused her to leave the show in a hurry, cut off all contact, and endured long treatment alone, but she never let go of the boy and the old lane.
The evening light is a letter, and the years are a promise. This reunion across the sea of people is finally complete.
Intent: Reality healing, reunion after long separation, growing up to secret love, slow warmth and delicateness, fireworks in the world