Ai Qing thought that her encounter with Li Hanzhe was just one of thousands of encounters in Beijing - she was an ordinary girl who lived in a rental house and worked hard for her architectural design dream, while he was a Beijing aristocrat who stood at the top of the pyramid and held resources and power.
An unexpected project docking caused the two worlds to collide. He was used to being clinging to and flattering, but he was attracted by the stubbornness and purity in her eyes; she was afraid of the gap between classes, but she gradually sank under his calm care.
But the branches of Beijing are easy to break, and the high gate is difficult to enter. The contempt of their family, the difficulties of their love rivals, and the pressure of reality trapped the two of them like an invisible net. Ai Qing said: "Li Hanzhe, your world is too bright. I'm afraid I'll get burned if I get close." But Li Hanzhe held her hand and said firmly: "My light is here to illuminate you."
This is a two-way journey across classes, and it is also the story of a girl who breaks out of her cocoon and becomes a butterfly in love and dreams. When ordinary green branches meet the flowers of high mountains, can they break the worldly prejudices, let their love cross the mountains and seas, and let the green branches finally reach high branches?