On the evening of July 17th, around 11:20 PM, the account manager suddenly received a phone call, saying that the margin level was significantly decreasing. They urgently called to inform that if the situation continued, the invested assets (balance) could be completely lost. They suggested depositing an additional $5,000 to minimize the losses. However, when it was mentioned that there was no money to deposit, the account manager angrily hung up the phone. Afterwards, on the morning of July 18th around 6 AM, upon checking, it was discovered that the remaining account balance (assets) of $16,929 had been completely depleted within a few hours. The account balance was -$1,805, indicating a -132% ROI and a margin level of 23%. Regarding the $1,000 withdrawal request made on July 15th, there was a transaction record stating "low margin level," followed by a "withdrawal request denied." According to the account manager, they stated that "without the investor's permission, the account manager cannot execute trades as they please, so there is no need to worry." However, upon checking on July 18th, it was found that the "purchased foreign exchange and stocks were sold off and liquidated without the investor's permission, resulting in losses as per the account manager's discretion." The account manager mentioned that the investor should buy or sell foreign exchange and stocks through the Maunto Client Area. During the investor's trading process, from July 17th, there was always a section on the Maunto trading site that displayed "profits marked as negative (-) amounts," which was incomprehensible. When asked about this, the account manager replied that there were purchased foreign exchange and stocks, so there was no need to worry. However, since July 18th, when the account balance became -$1,805, the account manager has not made any further phone calls. In terms of stock trading, the losses were not 20% to 30%, but the account balance suddenly dropped to over -132% within a few hours. Even if the purchased foreign exchange and stocks incurred losses, the remaining available margin of $9,500 should have remained in the balance, but this amount has also disappeared.