"War" simply means "war" in Japanese. Www 420wap Com Portable
"Ecchi" generally refers to content that is mildly or suggestively sexual, often used in the context of anime, manga, or video games. Kadhal Desam Tamil Movie - 3.79.94.248
So, if I were to take a guess at what you're referring to, it might be something like "Bokukagi War" or a similar term, but without more context, it's difficult to provide a precise answer.