Overlord III to Return in July 2018
Overlord season three was greenlighted and will be broadcast in Japan in July 2018. This was announced after the broadcast of the 13th episode of Overload II which was aired on April 3rd.
The previous two seasons of Overlord are streamed in North America by Crunchyroll and Funimation, who describe the story as follows:
When a popular MMORPG is scheduled to be shut down permanently, veteran player Momonga refuses to log out. As NPCs begin to develop personalities and minds of their own he decides to put his skills to use as the game’s new overlord.
Overload is a dark fantasy depicting the main character · Ains which has transited to a different world based on the novel by Maruyama Kugane. YouTube also has a CM that tells you about the 3rd TV anime release.