I cant sell my nft on os with Klay chain

I have a problem with metamask on klay chain. I do have an nft in my metamask wallet with klay chain and its linked to ledger nanox. whenever I try to sell my nft through opensea. they said I need to link to Kaikas wallet. so I tried to open Kaikas wallet and link it to my metamask but I cant do that because my wallet seed phase is in the Ledger nanox. so do you guys have anyway to help me? thank you