Then, you should not mention "No KYC".

All of this "KYC" stuff from casinos, is always based on almost all casino that required "KYC". No need to mention "No KYC" while you are needed KYC. By the way, appreciate your care about "underage" gambling.

But, this KYC should be ask before the user can access the game or deposit. If you really care about underage gambling, then KYC in the front is the best because they will cannot be passed/play the casino first.