Renew Keroro Gunso flash series for a second season

Keroro Gunso (known as Sgt Frog in the United States), made its debut as a manga series in 1999, and later as an anime in 2004 which lasted until 2011. In March of 2014 a revival anime known as "Keroro", done in flash animation debuted and ran until September of 2014. It is only 23 episodes long, and with volume 27 of the manga out right now (though only in Japanese), A second season for the flash series may get it back on its feet.

The anime was made by Sunrise, and animation studio in Tokyo Japan.
https://en.m.wikipedia.org/wiki/Sgt._Frog
All information can be found on Wikipedia
http://www.keroro.com
Site for flash series