Anime mecha battle game interface, detailed mobile suit design in center combat pose, sleek humanoid robot with following specifications: Mecha detailed description: - Head: Angular red helmet with twin yellow camera eyes, white face mask, communication antenna on left side - Body: Crimson red torso armor with gold trim lines, white chest plate with ventilation grilles, articulated shoulder pauldrons - Arms: Red and white segmented arm armor, yellow elbow joints, three-fingered mechanical hands with beam saber hilt attachment points - Legs: Powerful red thigh armor with white knee guards, articulated ankle joints, thruster nozzles on back of calves - Backpack: Large propulsion unit with four main thrusters, yellow exhaust ports, weapon storage racks - Weapons: Crimson beam saber with pink energy blade extended, large red shield with white Zeon emblem - Surface details: Panel lines, rivets, exhaust vents, sensor arrays, weathering marks Combat scene: - Space battlefield with asteroid debris floating - Pink/magenta beam saber trail effects - Thruster flames from backpack boosters - Energy particles and sparks UI Text elements: - Character name: "夏亞" - Dialogue: "這就是紅色彗星的實力！" - HP: "1850" / EN: "165" - Mecha designation: "薩克II (夏亞專用機)"