How to proceed next season in 'myleague' mode?

[stlr95]

I'm playing myleague mode right now, and I finished every playoff games.
After that, I cannot find any button or menu to proceed to the next season.
i'm using PC, keyboard playing this game.
Please could anyone tell me how to proceed to the next season..?

[m0Nck3¥]

Try the enter key