Guys, the romance won't start until high school/ or the end of middle school. The author's trying to spin as much as possible using the original format, but he knew it won't be long that the plot needs to be spiced up. A third season for the anime of this manga is not viable, I would say the chances are just 20 percent. The manga will definitely progress until the 200th chapter - at least. The author, Yamamoto-sensei has already continued this series for nearly 7 years. Mostly a manga like this lasting 7 years is entering it's final days. So probably expect something new to come out within a year or two.