Unrequited Love Doesn’t End With Marriage - Chapter 19

Why is it a meaningless thought duke 🤨🤨🤨
Knowing so well that she sacrificed her whole future for your selfish reason to protect your dukedom, the least you can do is stay married even after it goes to your nephew. That’s probably the least you can do but no, all that burden has to be dealt by her at last isn’t it😞😞😞
I really don’t like a bit about this male lead idk about other’s opinion tbh 😑😑😑