Luo Wenxue transmigrates into the role of a cannon-fodder young master who bullies the mighty protagonist. After his family is ruined, his daily task is to keep making life difficult for the protagonist. Bound by a small debt of gratitude, the protagonist has no choice but to drag Luo Wenxue along, putting up with his torment while still making sure he eats and drinks well.
Then one day, Luo Wenxue sees the comments scrolling across the screen and remembers that this world is just a book. Xiao Ci is the mighty protagonist, while he's only a cannon-fodder young master who will keep courting death until Xiao Ci abandons him and he dies in humiliation.
For once, Luo Wenxue's conscience returns. Amid the comments' relentless insults, he chooses to take a blow meant for Xiao Ci and repay his debt, hoping to spare Xiao Ci some suffering.
Who could have guessed that after his death, the mighty protagonist would not only turn dark, but also suffer a shattered Dao heart and become a despairing widower.