Well, apparently all us fans still have some hope, because despite having no intentions to make a second season, the producers mentioned that they may consider it depending on the Blu-ray and DVD sales for this current season.
I did mention before that FUNimation, a North American animation company, started to officially stream an english subtitled version of this. Hopefully they finish what they started and get to work on producing an official english sub (maybe dub?) DVD.