I was lead into investing, found out too late the scam, now I can't withdraw

Beautiful Singapore girl, Lin Li. Found on FB dating app, very shrewd, I fell for her. She lead me into learning MT5 trading, I invested 2600€, made a nice profit (almost tripled the money). She is very attractive, we exchange photos and build dreams. She offers to help, she even deposits 200.000 USD to my Texas account. Then, I want to withdraw $$$. Impossible, broker asks for 25% commission paid in advance. No support, no phone contact. Impossible to withdraw. Filed police report today.