Trinity Combat Acad.

The Trinity Combat Academy is a special school for training the next generation of soldiers, mercenaries, and leaders.
Divided into three houses, Arcana, Machina, and Imperium, the students are encouraged to form teams and participate in the school's year round war game during their free time.

Many capture points are scattered across the school's campus, and the more territory a house has by the end of the year the more advantage they are given during the final combat exam.

One team of note is a group who dubbed themselves "The Cursed Knights". Gifted young adults who are haunted by things from their pasts. They're main goals are to take those past scars or traumas and find a way to turn them into strength, while also uncovering and trying to solve a conspiracy that risks threatening the safety of everyone at the academy.