Are we getting Season 2?

After watching the first episode, I fell in love with Blue Period! I also decided to read the manga once I had finished the first and currently only season on Netflix.

It's been a while since it released, so do we know if we'll get a second season? Do we know if it's even in development? Netflix could just be Netflix and cancel it like every other show that I loved there, but I'm hoping that this isn't the case.