You might consider 'Jane Eyre'. The main character, Jane, faces a lot of restrictions in her life, especially as a woman in a male - dominated society. Although she's not a mother in the story, there are themes of being bound by social hierarchies and fighting for freedom. Also, 'A Doll's House' by Henrik Ibsen has Nora, a woman who is in a sort of 'bondage' within her marriage and family life, which can be somewhat related to the concept in 'Mom Bondage Story' as it shows a woman's struggle to break free.
There's 'The Handmaid's Tale' which has elements of women being in restricted situations, although not exactly the same as a 'mom bondage' but it shows female oppression and the struggle against it. Another one could be 'Beloved' by Toni Morrison. It deals with the hardships and the kind of 'bondage' African - American women faced in the past, and a mother's relationship with her children in such a context.
The novel 'Wide Sargasso Sea' could be considered. It tells the story of a woman, Antoinette, who is in a difficult situation, somewhat of a 'bondage' due to colonial and gender - related issues. While she's not a mother in the traditional sense throughout the whole story, the themes of being trapped and the fight for identity can be related to the idea of a 'Mom Bondage Story'. And there's 'The Color Purple' which shows the difficult life of African - American women, including the role of motherhood in a context of oppression and the struggle to overcome it.
A practical answer is Chapter 107, because it turns the idea into a concrete scene. The chapter opens with On the plane, when He Yun had taken off his mask and greeted her..., adds pressure through After a brief, composed delay and a small nod, she said, "OK, Brother..., and ends on Although Su.
Look to Chapter 135 for the clearest answer. It begins with The sun blazed down mercilessly, but thankfully, the path to the mountain..., keeps building through Zhao Lang was also very humorous, and even the usually stoic Jiang Li..., and lands on Are you healed from your injuries?" Zhao Lang.
The best chapter pointer here is Chapter 127, "He's Not Snobbish, Just Simply Bad-Tempered". It opens with Witnessing Jiang Li leave with a bucket, Jiang Yan refused to admit... and closes on He Yun, who chose the codonopsis, became the one with the most challenging....
If you want the clearest chapter reference, go to Chapter 108. Early on, In a glamorous Michelin three-star restaurant, Su Yinwan and Shang...; later, the chapter leans on The elegantly dressed waiters started streaming in, serving them various....
If you want the clearest chapter reference, go to Chapter 115. Early on, Jiang Yan was woken by a loud crowing noise.; later, the chapter leans on Annoyed, he opened his eyes and saw that the hen, which should have been....
If you want the clearest chapter reference, go to Chapter 114. Early on, As time passed, the number of viewers in the live broadcast gradually...; later, the chapter leans on After a whole day of trending searches yesterday, the popularity of....
The best chapter pointer here is Chapter 102, "The production team can't take a joke!". It opens with When the camera cut back, the three of them had already returned to the... and closes on The cameraman, with a blank expression, turned off the camera, causing....
The best chapter pointer here is Chapter 97, "Can This Really Be Broadcast?". It opens with Suddenly, Jiang Li's livestream room was packed with people, and the... and closes on And you believe what she says?.
If you want the clearest chapter reference, go to Chapter 95. Early on, Hearing others praise her daughter, Aunt Lin was smiling so wide she...; later, the chapter leans on Lingling really is a good child..
A practical answer is Chapter 114, because it turns the idea into a concrete scene. The chapter opens with As time passed, the number of viewers in the live broadcast gradually..., adds pressure through I've never seen someone so shamelessly clingy!], and ends on But just now, an uncle came and.