The setting is modern Japan, Kanagawa Prefecture. The characters are all normal, life-sized students and working adults. A simulation RPG with a unique world view, where you fight with bikes and fists instead of swords and magic! It is also equipped with functions such as ``action rewind function'' and ``unit reinforcement during intermission.'' This is an authentic model that will satisfy SRPG fans! This game uses a "mixed turn system" system in which battles take place at the same time as your own and enemy's turns, and the order of enemy and ally actions is mixed up. A new type of strategy that tests both your judgment to overcome the ever-changing war situation and your long-term strategic eye!You can also change the order in which your allies act using the special command "Shift Change." If you master this, you can completely change the course of battle!Many characters with various skills and unique actions appear! Develop your favorite character, utilize their individuality, and defeat powerful enemies! *31 characters will be playable in the early access version. A three-part story depicting the fierce battle that took place over three years at Gyoun High School. Please enjoy this intense, momentary, and passionate drama about boys and girls. *The early access version includes the scenario of "Part 1: Murakumo Alliance" and "Part 2: Blue Octave", which is 2/3 of the total. ■About video distributionYou may freely distribute the video of this work as long as it does not violate public order and