Zhao Ziying, the young prince of the royal palace who is illiterate and obsessed with martial arts, accidentally met Li Yuan, the new champion of science and technology. They were strangers and first became aunts and nephews, and then considered each other's confidants. Ziying thought her life was complete, with a father who loved him, friends with whom to practice martial arts, and a woman who came with Li Yuan and walked into his heart with simplicity and wisdom - Yan Jianzhi. Unexpectedly, God soon played a cruel joke on him. Since when did everything go off the rails in a direction he never dreamed of? The destined bumps and bumps in life are waiting for him to straighten his back and bravely overcome them for the sake of the people he loves and loves him.
Four pairs of lovers perform four different kinds of love in the tears of joy and sorrow. Original sin, cowardice, deception, suspicion, and betrayal from the moment of birth. How can a beautiful love come to an end, but we can only choose to forget each other in this world?