Coins should be returned to original sender, BUT that doesn't mean everything should end with that.
I just searched the wallet address you provided and I was shocked to see that it was connected to a different account, I search scanned Blockchain.com to see if the wallet had only one transaction history or more and to also try to check if I'd see any connections with Topman but unfortunately it was connected to someone else.
This address was used several times so I am assuming this is not the first time someone pretended to sell accounts.
I think there is zero chances someone would intentionally pick exactly this address posted from LDL, especially since he doesn't have any reputation in forum like he claims and he exchanged merits with topman21.
This is obviously one of his his alt accounts:
https://bpip.org/smerit.aspx?to=LDL&from=topman21It took a while longer to post because I thought about this for a long time and did some investigation. I find a lot of similarities here with topman21 with LDL. I'm posting some evidence here so you can check it out a bit.
Sorry for ruining someone religious day, but this is clear evidence of multi-accounting and probably similar scamming behavior.