The youthful days of Tongzhou City are the poems carved by Jiang Yubai and Lin Tingwan in the growth rings of the sycamore trees. The fork in the road after the high school entrance examination pushed him to the prosperous Qichuan, while she stayed in the quiet Tongzhou. The warmth of the pixels at both ends of the screen is no match for a carefully planned "accidental encounter" with a lost mobile phone. The smile on the bank of Qixia Lake was misunderstood by his eyes as empathy; the "new life" photo taken late at night left a scar of betrayal on her heart. Misunderstanding is like ice, freezing young feelings.
But fate threw the dice to reunite at Rankyo University. An old book shook out the dusty return ticket - it turned out that he had witnessed the scene of heartbreak in the twilight of his birthday. The pain of uncovering old scars turned into the spark of reunion. However, a sudden rainstorm caused the Jiang family to overturn, and Yu Bai left the scene in embarrassment in the quagmire of self-esteem. Ting Wan came looking for him in the wind and rain, and at the rusty alley in Tongzhou, he clutched his blood-stained sleeves: "Jiang Yubai, don't even think about leaving me this time!"
From campus desks to cramped warehouses of bankrupt companies, they swam the sea of despair together with the warmth of a bowl of instant noodles and the light of a page of accounts. When the storm subsided, under the Ferris wheel of Xingyu Paradise, the twilight melted gold. Before Yu Bai raised his hand holding the ring, he saw his girl, dressed in white gauze, coming through the rays of light, smiling as if she had just met her for the first time: "Mr. Jiang, you're so late... It's time to pay the 'overdue fine'." At the end of the dusk, we finally return to Qixia.