'Four Big Bosses Kneeling in Front of Me and Calling Me Master' might fit your needs! The female protagonist, Yun Zhi, transmigrated into a favorite novel of a wealthy family's rebirth group and became a fake daughter who was a bad student and a waste of money. The real daughter had been reborn and returned to become the favorite of a wealthy family. Not only was she protected by the domineering male lead, but she was also doted on by the big shots from all walks of life. In the end, she had a bumper harvest in love and career and reached the peak of her life. You said that the female protagonist was adopted by the gang because she was adopted by the wrong child. Although it's a little different, there are similar plots. I hope this recommendation can help you.๐