[HELP] A client asked me for sexual services and now threatens to leave a bad private review. What can I do ?

A client reached out to me for my virtual assistant services, and we started working together for the week. At first, he was nice and respectful and never said anything strange. Few days later we had a quick zoom meeting where he asked me to put my camera, and I agreed. After the call he said I was cute and I just replied thanks, without giving it much attention. The next day though, I receive a message on fiverr from a “new” client. I see he is from Pakistan too, and I notice something familiar from the way he wrote (the client has a bad English, and I actually help him write his messages for clients). This “new” client says he works in software development and needs help with his emails.

When I see he’s from Pakistan, and the way he is writing, I have doubts already. I ask him we quickly connect on zoom. I immediately recognize his voice and I say many times that I know him, he’s my other client. Each time he acts like he doesn’t understand what I say so I leave it alone.

I still have doubts but decide to finish the order with first client anyway. The next day, second account sends me a message: he admits being the other client.

From then he kept asking for “18+ assistance”, sexual services and so on. Every time I said I don’t want to, he tries to ask for “nudes”, “just a hot picture”, “just 15s call so I can see your boobs” and so on. He told me he could leave a bad private review and it would greatly affect me. I never said yes or no and always tried to push until the delivery is made.

By then, I completed both orders. He sent 5 star public reviews for both because I asked him to. But he keeps sending me screenshots of the private review reminder. This morning when I woke up, he was blowing up my phone. Called me 10 times on WhatsApp, and send at least 30 messages total. I ignored him, so he placed an order. Then he asked to cancel it because “it was a mistake”. Now my CPR score is affected by 3%, and I’m afraid he might leave 2 bad private reviews…

I contacted fiverr support, but they don’t seem to care. What can I do ?