However, while Sarah's bitch attitude returned, it's mostly an act this time around. Being raisedan by Karyn soften Sarah up and she even gain a close bond with her "Twin Brother" Jon. Becoming Karyn's daughter was the best thing to happened to Sarah since raised her with love and affection, something she didn't get with the McMillan's, which was part of the reason she acted out . This time her "bitch attitude" is an act because she feels she'd be admitting defeat to acknowledge that she's better off as Karyn's daughter Sarah Black, though she usually drops it around Jon and Karyn sees through the act and still loves her new daughter. Karyn also doesn't hold the current Sarah responsible for the actions of her past self, even though Sarah Black still has all the memories of being Sarah McMillan, the new Sarah is a far nicer person, even with the return of her attitude.
Jon's life had also vastly improved. He's still a nice guy and a nerd, but his twin sister Sarah has helped him become more popular and he is more athletic, even joining the schools basket ball team.
Sarah's and Jon's life home life was excellent as well. Karyn was a caring mother and she had used the stone so that she and her children were wealthy and living in a nice house, though she made sure not to spoil them(Especially since she remembers how Sarah was in her past life, because her parents spoiled her).
Karyn at point after graduating High School tried to find a father for Sarah and Jon, only to realise that she was a lesbian. As chance would have it, she ended falling in love with Jon's old sister Zoe Madison who was bisexual and they eventually Married(Same Sex marriage was legal in their state).
Zoe had fallen in love with Karyn since she had remained close with the Madisons and even helped them grieve Jon's "death"(The stone had made it so people thought the original Jon and Sarah had died in an accident). The Madison think that Karyn named her son after Jon, not knowing he was their son.
Zoe Madison always felt guilty over never telling Jon how much she loved her brother, so she compensates by showing her stepson Jon Black alot affection, especially since he reminds him of her brother.
One day, Jon and Sarah were talking in their room when.....