Japan: Iiki no Ki chapter 2 has been recently released. The nice surprise is that the Aria cover is illustrated by Kaori Yuki showing the hero Sorath. :D Chapter 3 will be out next month, on the 28th September in Aria 11.
France: to those who don't have Guignol 2 yet, an online preview is available on Tonkam site. Then we have plenty of time to wait for the volume 3, scheduled on the 27th October, 22 days after the release of the US volume 1.