Responses
No, the Millers are all blond.
Naomi Parker is an actress, she was one of Keith Pittman's sex partners. Her first appearence in KML https://www.mangago.me/read-manga/kiss_me_liar/uu/br_chapter-159833/pg-21/
When he ended it she slept one time with Grayson, and he did hurt her ego, so she is holding a grudge against him.
Check ch 14 (=・ω・=)
So is naomi his sister or something? I swear the name rings a bell, I just don't remember where the bell is ringing