The adopted son of Mu Zhaozhao's grandfather. On his deathbed, the grandfather entrusted Mu Zhaozhao to Mu Shangyu, instructing him to care for her and return all family assets to her once she turned eighteen. However, Mu Shangyu and his wife Qi Ruobing were blood-sucking, ungrateful wolves who coveted the Mu family property. They deliberately educated Mu Zhaozhao to be naive, willful, and arrogant. After their scheme succeeded, they took the Mu family's wealth and secretly fled to Hong Kong.
