This DLC includes a multiplayer mecha "Thunderbolt Otome".
Thunderbolt Otome can only be used in Local Multiplayer, Online Multiplayer and Training.Mecha

Created by simulation battle developers in private, according to their preferences. Although it has exactly the same performance as the original Thunderbolt, it unexpectedly increased the pilot’s moral.
Primary Weapon - Beam RifleFires a semi-automatic beam rifle.
Secondary Weapon - Chest VulcanSmall caliber vulcan gun.
Light Melee - Energy BladeSlashes with the arm-mounted Energy Blades. Can perform a three-hit combo.
Heavy Melee - Shield ShockBlasts the enemy with an electric shock. Press again to release another pulse.
Defend/TransformUses a shield to block attacks from the front.