The story takes place in the special era of reform and opening up in the late 1970s. It mainly tells the story of the protagonist Wu Bin and the princess from falling in love to tasting forbidden fruit and leading to pregnancy and tragic separation. Later, when the two met again, the princess was already a wife. Just when Wu Bin was completely disappointed, the princess divorced her ex-husband due to illness, and the two renewed their relationship. But the good times did not last long. After the princess recovered, her family forced her to marry into a high-ranking family. Wu Bin left the princess in pain for her happiness. Later, something happened to their family, and the princess fell. She met Wu Bin in a hotel room when he returned to his hometown. The angry Wu Bin hit her hard in the mouth. The princess realized her shame and returned to the right path. She used her business income to donate to build Hope Primary School and found her own value in life. Wu Bin and Lin Lan, who loved him, experienced the twists and turns of love, and finally the lovers finally got married. The Chen brothers, descendants of Wu Bin's close friends and martyrs, persisted in staying true to their loved ones despite worldly prejudice and pressure. Elder brother Chen Zilong and his wife Shi Qinfu are married, and they have a good career and love. Her younger brother Chen Zifeng died on the front line of Laoshan and became a revolutionary martyr. Her girlfriend will never marry for him.