Chicko

I am looking for 2 Chinese novels 1. about a girl who is forced or not to marry a rich man. The thing I remember is telling her new husband she will take on lovers or cuckhold him or give him a or some green hats. The overbearing hubby tells her she won't have the time or energy to look elsewhere.
          2. About a blackbellied girl who transmigrated into ancient China, was granted a marriage to a paralysed blackbellied Wang. With her medical and scientific knowledge she (1) opened a store owned by a fictional child that sells beauty products (2) created a refrigeration system using potatoes (3) build a 2 storey house
          (4) with her blackbellied husband chased and frightened away the concubines the aunts tried to foister on the monogamous wang, even use those as slaves (5) performed surgery on her husband to cure his paralysis 
           
          I saved these novels on a website, but before I could read the first book, and finish the second one which was really really long: more than 2000 chapters, the website closed down.
          If you ever came across them, could you please give me the title?
          Thank you
          
           
          
          

Hello! I am trying to find a book , i forgot the title but i remember a little bit of the plot, i hope you can help me in this,
          
          So it's a transmigration story where the fl has a younger illegitimate sister named omelia/Ophelia? Something with O. The fl is trying to save her sister from the villain I guess who will meet omelia/Ophelia for the first time after he jumps in her garden I guess while running away from the Assassins. So in order to make omelia avoid this, she writes a note for Ml just so he could avoid the attack, then he wouldn't be jumping in her garden. But then SHE the fl encounters him in the same manner, he calls her for help, she notices that he is not injured, and when asked he replied yes he is not. But suddenly he stabbs himself so he can bleed in front of her and she can save him. Frustrated she goes and shifts him in a room and starts his treatment. If I am not wrong the Fl name was Rosetta ( not sure) but in the description the mother of the ml is mentioned who can do anything for the happiness of his son.
          
          I really hope you/anyone can help me with this.
          
          Thank you!

Hello I'm searching for a novel that I had read two years ago.I have forgotten both the name and plot.The only thing I remember is that when the female lead enter the small world to train ;she almost got rape by the villain if not the male lead forcefully enter the world.He know that because the bracelet he had given to fl is bloody.He also got serious injuries because he forcefully enter the small world.It is ancient material novel.The small world that I said is the world that often mention the people train their abilities in Chinese novel.If someone know similar to this type of novel,can you tell me please  I have been searching for very long time..