I Opened an Optical Shop in Ancient Times

Something happened to the family, and the couple entrusted their young daughter to the wife's brother. When he was 16 years old, he was sold by his uncle and became the experimental subject of a sinister businessman. ——Zhi Yu successfully appeared in another world and became the reborn person who succeeded the original owner. Her parents-in-law are kind and her husband is the only one who favors her. Dayu is a noble lady from a noble family that everyone envies. However, she died at the birth of her child. Back before getting married, Dayu was looking forward to the arrival of the wedding. Unexpectedly, that night, she dreamed of her mother-in-law crying and begging her to tolerate the illegitimate child... The man who valued her more than her life allowed a woman who looked like her to sit on his lap and pour out his heartfelt love...