Conquest System, all characters are pure, 1V3, merfolk, orcas, leopard sharks
Lu Yao, a third-year marine biology student at a university in City A, has an embarrassing record spanning two years and three months: she has never caught a fish. Everyone calls her the Queen of Getting Skunked.
One day, while fishing at a wild lake, a giant glowing object drags her into the water, rod and all. When she wakes, she finds herself in a fantastical underwater world. The System has altered her lungs so she can breathe underwater, and she now has a King of the Sea development System.
The main quest reads: Conquer three people of great fortune and collect all the
