Elise believes that as long as they are together she can win Brian's heart. And one of the things Elise didn't want most was Brian leaving her. She was very afraid of it.
Rena keeps thinking about everything. The main problem is Elise's trauma. A bright spot appears in front of Rena, she can convince Brian to divorce Elise if she can solve the problem.
"If Mommy can help Elise deal with her trauma, will you divorce Elise?" asked Rena excitedly. Even though she didn't know how to help Elise, but at least she could get Brian's definitive answer on this.
"Sorry Mom, Brian can't. Brian promised Elise that I would never leave her."
Rena's spirit faded, she was actually proud because her son kept the promise he had made. However, for some reason now she was really pissed off about it. Can't Brian break his promise just once.