Hi guys, I would be grateful for you collective wisdom. An acquaintance of mine, whom I see occasionally via mutual friends, started hitting on me a lot all of a sudden, she knows I am married, excessive compliments, IOIs, effort to attend, etc. I showed her I wanted sex via body language/eye contact. She seemed to respond well but then she ghosted me with an 'enthusiastic' 'I'll let you know text' when I asked her out.

My personal opinion is next as I see no point in investing further effort. However, this one has some ethnic features which are difficult to come by where I live, so I wanted to scratch the itch.

Are there any approaches different from next?