Abandoned Daughter Is Happy

As soon as I opened my eyes, I was faced with the choice of not becoming a concubine or going to the family temple. Then it was discovered that she was pregnant with an "evil child". It is said that the father of "Evil Seed" is a flower picker, or a flower picker who was recruited by bandits. Time travel master, can you make any more mistakes? After some hard work, Zhang Yan and her son lived a good life. But... Something strange is coming! The newly promoted Duke actually wants to marry her, an abandoned daughter who lost her virginity, as his equal wife? ! Abnormality must be a monster, what does this guy want to do?