International romance scam

A Singaporean woman living in Japan got acquainted on LINE and was approached by a marriage story to save money with FX for the future. Then, it became 60,000 $, so when I tried to withdraw 10,000 $, it was rejected without passing the examination. When I contacted the customer center, LINE said that the account would be frozen if I did not pay the penalty because there was a payment from a third party and it was an unauthorized operation. It takes time and examination to withdraw from my account, and since it is a fraudulent operation, I do not understand the meaning of the account freeze unless I pay the penalty.