From the Start, I Fished the Drowning Empress Out of the Water: The Young Heir's Rise

Transmigration + Alternate History + Golden Finger + Multiple Heroines + Becoming Emperor College student Zhong Lingchen falls into the water while skipping class to go fishing, and transmigrates into the body of Zhong Lingchen, heir to the Prince of Zhenhai of the Southern Liang Dynasty. They share the same name. Zhong Lingchen is the Prince of Zhenhai’s only son. Spoiled since childhood, he is a wastrel. After harassing the Princess of the Northern Barbarians, he is stripped of his status by the empress and reduced to a commoner. From the start, he gains the Fishing System and hooks the empress, who has fallen into the water while traveling incognito and being hunted by her treacherous subordinates. The empress loses her memory, and the System tells him to trick her into staying by his side. By the time her memories return, her uncle and treacherous ministers have already seized the throne. To take back her throne, she has no choice but to beg Zhong Lingchen for help. Zhong Lingchen wants to help, but under the System’s tyrannical demands, he can only humbly complete the tasks it assigns him. He builds a harem and an army, expands the borders, and ultimately becomes emperor.