How do I get KCS on MetaMask?

Could you please elaborate on the steps required to acquire KCS, the KuCoin exchange's native token, on MetaMask? I'm aware that MetaMask is a popular Ethereum-based wallet, but I'm not entirely sure how to navigate the process of acquiring tokens that are not Ethereum-native. Is it a direct process where I can buy KCS through MetaMask's interface? Or do I need to use a third-party exchange to acquire KCS and then transfer it to my MetaMask wallet? Could you guide me through the process, including any fees I should expect or additional steps I may need to take?