Genre: Historical, Josei From what I can remember the fl transmigrated into a lady that has put a green hat to her husband countless times. The lady and ml had a child together but she does not want the both of them. So the ml poisoned her secretly. When the fl transmigrated it was already too late. The lady already consumed enough poison to die. One thing though is that the ml and the child slowly warmed up to her and she got pregnant again but the poison started to do its job and she lost the baby and soon after, her life. I have finished the novel but I just want to reread it, only to know that I did not put it on my reading list. Thank you for your help in advance.