To ensure the plan's success, she deliberately encouraged Rachel Bow to confront Mia Burton backstage, so everyone would know they were like water and fire, making Mia seem like she had a motive for the crime.
Her intention to frame Mia wasn't just because of her deep-seated conflict with Rachel but also because she had recently seen the sports car Mia was driving.
Such a car is something that ordinary families cannot afford, so she was sure Mia was also a second-generation rich kid.
Since that's the case, she didn't worry that Rachel Bow's retaliation would go too far, because with both having such prestigious backgrounds, Rachel would have to think twice before acting.
As it's just some petty trouble, Mia can definitely handle it.
Juliet thought her plan was flawless, and had even 'kindly' considered the consequences for Mia, confident that Mia wouldn't get into serious trouble, allowing her to boldly pin the blame on her.
