HP Voldemort's Secret Past

Try not to be OOC, and create it according to the original plot. The female protagonist is Chinese, the male and female protagonists are pure Slytherins, and the protagonist is the villain! Villain! Villain! Not taking Dumbledore's side. Love potion products are born with no understanding of love. From the moment they met at Wu's Orphanage, the outcome was already doomed. This fate is destined to be unavoidable and impossible to escape. "Is it really all just use, Riddle?" "Tong En, you are my most loyal servant, there is no doubt about it." "Trapped in an abyss, unable to escape, let alone want to escape! You are an indispensable part of my soul." "Can you hear that I love you so much? Remember, it's not about liking." Are you also tired of this calculation and dealing full of suspicion? But what is undeniable is that even if his soul is still cold, selfish and cruel, Tong En Li is still his rare reality. It was her last mercy to him that she didn't expose the dark soul beneath his exquisite disguise. Tom Riddle had to admit that Tong En Li was special to him, even in his eyes that despised love. Note: The male protagonist does not love the female protagonist that much, and mostly uses her throughout the whole process. Because it has to fit the character, the emotional line progresses slowly. The author may describe more career lines, please forgive me)