MTL - The Devious First-Daughter - Chapter 478 Purple gold sapphire glaze

A chance to change, to challenge destiny, making dreams a reality, and live a legend! A regular man gains a system that allows him to turn into a fish!

- Description from Novelupdates

Damien's life was ruined two decades ago by betrayal: his dearest friend Ethan and sister Serena betrayed him, leaving him impoverished and broken. Damien was consumed by vengeance and spent years rebuilding his kingdom, preparing to strike revenge.His plan is now being carried out: he sends his son Nate to seduce Ethan's daughter Evangeline, with the intention of breaking her heart and destroying her family. But as old secrets resurface, Nate discovers harsh facts about his father's betrayals, compelling him to doubt everything.Meanwhile, a shadow from Damien and Ethan's past, James, reappears with his own desire for vengeance, threatening to destroy both families in the concept of killing two birds with one stone.Betrayal by Love is a compelling story about love, vengeance, and the deadly consequences of justice.Who will ultimately triumph in this battle?

Fu Li was a yaoguai from the countryside who had never seen the world. After entering the city, his biggest dream was to become a civil servant and leave his name in historical records.

I was proposed to by the Final Boss.