If it weren't for Xiao Hu's self-introduction, Qiao Qingyu wouldn't have remembered this part of the plot; after all, it was a side story, and the details about Sister-in-law Li's family were only briefly mentioned.
She had been too busy since she transmigrated into the book to even ask what Sister-in-law Li's name was, her husband's name, or what Xiao Hu was called.
Later, this storyline made her recall the series of tragedies that befell the Qiao Family after the book's Qiao Qingyu died.
Upon learning of the original Qiao Qingyu's death, Han Xianglan fainted and never woke up. Overcome with grief, Qiao Zhicai buried his wife and then set out with a pig-slaughtering knife to seek vengeance on He Xiuyu.
He did manage to find He Xiuyu.
But who was He Xiuyu?