Luke hummed and didn't ask any more questions.
Elsa was on close personal terms with many women, like Sheerah and Margaret.
As a woman, it was easy for her to win the trust of those rich and beautiful women, and her identity as a police officer plus her decisive temperament further reinforced this trust.
Given her good relationship with them, they often went to her about private assignments.
Sheerah, for example, had come to her and Luke for a case before, all because of her personal friendship with Elsa.
Luke got up and said, "I don't have her contact details. Send them to me, boss."
Elsa took out a card and gave it to him. "I've already let her know. She's free anytime, and is waiting for you to head over."
Why wasn't she ever worried about Luke? This was one of the reasons.
Whether it was Sheerah or Margaret, Luke never contacted them privately outside of working a case.
Other detectives might've done differently.