How to buy Ninneko?

Hey there, I'm new to the world of cryptocurrency and I'm particularly interested in Ninneko. Could you guide me through the process of buying Ninneko? I've heard it's a popular digital asset and I'd like to know what steps I need to take to acquire some. Should I set up a cryptocurrency wallet first? Which exchanges support Ninneko trading? Are there any specific requirements or limitations I should be aware of? Your help would be greatly appreciated!