She knew him before the business cards.

JJ, Jenna Jameson, bartends at Wok N Roll and dated Wong in high school. He may be presenting himself as an experienced investigator. She may remember the particular experience he would rather leave out.

She is grounded, guarded, and more private than her name encourages people to assume. She would like to be known as herself.

Old affection, irritation, and unfinished business can make a small remark land hard. Their familiarity also makes them capable of being unusually foolish around each other.