This is the first step for the tutorial. It is how to set up your BSC wallet and connect it to Cub Finance. If you just follow it down the steps, there is a step to wrap the LEO into bLEO. You do need BNB in your BSC wallet to accept and deposit CUB into the LPs/Dens.

https://docs.cubdefi.com/tutorials/how-to-download-and-setup-metamask