Lin Damei, raised in the Northeast, entered the Fan Group through pure strength. As soon as she started, she went head-to-head with the arrogant fake young master Fan Zi'ang, repeatedly facing workplace harassment and framing. Relying on her e-commerce talent and meticulous mind, she counterattacked and slapped faces time and time again. At the same time, because of half of a dragon and phoenix jade pendant, she unexpectedly uncovered the mystery of her identity—she turned out to be Fan Yumei, the eldest legitimate daughter of the Fan family who had been separated for twenty years. In order to seize power, the fake young master forged appraisals, framed her, and hollowed out the company. Backed by her adoptive mother, supported by her biological parents, and assisted by her childhood friend, Lin Damei exposed all conspiracies, recaptured her identity and equity, and finally took charge of the Fan Group. Balancing the grace of upbringing and birth, she lived out the glory of an eldest legitimate daughter moving towards each other in both directions.