The plot is great and the FL is incredibly strong and I love how the ML's relying on her but there are a lot of issues with the relationships like incest(FL's husband in her past life with his biological sister) and pedophilia(ML & FL) although I don't really see the FL as a child but she is still physically a child and people sees her and thinks of her as a child so it is really weird for him to have romantic feelings for the FL. I was kinda hoping he wouldn't make any moves on her and treat her just like a platonic partner until she becomes an adult but boy am I disappointed.
Edit: Ch.15 - Yup I'mma drop this one
Win Over The Dragon Emperor This Time Around, Noble Girl!