Yearly Blossoms

Mu Jingzhe transmigrates into a book filled with sweet, doting love to become the useless supporting character who serves as a foil to the female lead. She also becomes the stepmom of five kids to her recently deceased husband. 
The five children are the sort that was bound to grow up to become villainous bigwigs. 
Right now though, these five bigwigs are still pitiful little kids. 
After weighing the pros and cons, Mu Jingzhe decides to stay for the time being to take care of them, only hoping that they wouldn't seek revenge on her in the future. 
Unexpectedly, when she is about to leave, the five bigwigs cling to her and refuse to let her go. 
—— 
A long time later, her supposedly dead husband, Shao Qihai, returns. 
The terrifying business bigshot, Shao Dong: "Thanks, Mommy." 
The famous author-and-media mogul, Shao Xi: "Mommy helped me." 
The academic genius who two top universities are fighting over, Shao Nan: "Mommy, help me choose.” 
The youngest winner of the Best Actress Award, Shao Bei: “Love Mommy the most.” 
The globally-renowned musician, Shao Zhong: “This is for Mommy.” 
......
The five children only recognize their mother and have zero thoughts about their father. Their father's dear brother and old rival turn into his rival in love, waiting to abduct his wife home. 
Shao Qihai: Hm?!! I'm not dead yet. I'm alive, and I'm back!

Atlas Studios

Transmigrating to the 80s to Become Stepmom to Five Bigwigs

AtlasStudios

Eldest Sister-In-Law Shao's first thought was, "So be it." However, the implications then occurred to her, and she abruptly slapped her thigh. "That's right. We can't let her bring them along."

Now that those burdens had become golden dolls, they couldn't possibly let Mu Jingzhe take them with her.

Initially, Eldest Sister-In-Law Shao had still been fuming over the possibility of Mu Jingzhe marrying into a good family, but now, she felt that it would be better for her to remarry.

She crept up behind Zhao Lan and headed next door.

Mu Jingzhe was practicing speaking foreign languages with the five kids when she saw Zhao Lan rush in. Zhao Lan pulled her aside and said, "Mu Jingzhe, I don't object to you getting married, but you can't bring the children along. They are the children of the Shao Family."

If You're Not Afraid of Being Poisoned, Go Ahead and Scheme