After their previous mission, the First Platoon failed their mission and the platoon's captains had a meeting regarding the new additions to the First Platoon. Sakuya Hosono was repairing all the damaged LBXs and told Arata Sena why Haruki Izumo was angry at them when they disobeyed his orders. When the class started, the First Platoon received new LBXs, Orvane for Haruki, Val Sparos for Hikaru Hoshihara and Dot Phasor for Arata. However, Catherine Ruth, Rikuya Tougou and Kaito Fuujin were disagreeing with the idea that only the First Platoon received new LBXs while they failed their previous mission. After that, War Time started and the First, Second, Third and Fourth platoons were competing in the missions. During the mission, the First Platoon showed off their new LBXs' skills and power, making the mission successfully accomplished.