10 years ago, there was an incident that led to a war that engulfed Kivotos - the Dark Dawn Incident. Thousand upon thousands of Kivotos girls died tragically even with their special capability. All by the hand of the opposite gender. In just a few months. Kivotos had deported ANY person who was male; they claimed it to be the only path to Peace. But is this what "peace" really is? And so, ten years later. The Eisenberg Military Academy (EMA) was formed in secret as a heavily armed student force of the Kaiser. Will this "War to end all war" really end all the wars between males and females in Kivotos? (This is my first Blue Archive Fanfiction where instead of focusing on Sensei or the girl like other generic stories. Why don't we drive a bit into a more controversial topic? A topic that the Blue Archive writer had been ignoring for years since the release of the game.) (All of this is a Head Canon and work of Fiction, it isn't official nor is it tied to any official Blue Archive. This is just a fanmade story made by someone who loves to play the game)

After a battle with zomboss and his army, y/n started to continue his life in his house taking care the plants. But one day, a portal suddenly appear in his yard pulling him and the plants to the portal which teleport him to kivotos. (I don't own blue archive and pvzfusion)