With her fingertips tracing the diamond-patterned anti-slip texture on the blade’s surface, Kara’s battle suit glowed with a faint azure fluorescence under the cosmic rays of the asteroid belt. As the ace operative of the Deep-Space Penetration Task Force, the “River of the Underworld Frozen Thorns” in her hand is forged from the frozen-thorn alloy extracted from the core of the River-of-the-Underworld star. The serrated edge can effortlessly slice through enemy energy shields, while the diamond-patterned grip ensures rock-solid control even in zero gravity. This mission calls for infiltrating the hostile “Iron Dome” starship and destroying their newly developed Stardust Virus device. Relying on the blade’s silent precision, she quietly dispatched three sentries; but just as she reached the core compartment, the alarm was triggered, and dozens of mech soldiers closed in. Kara tightened her grip on the blade, and instantly a bone-chilling frost fog enveloped the blade. Every strike she delivered carried a frigid blast of freezing air, instantly freezing and shattering the joints of the mechs. As she drove the final blow into the virus core, the blade suddenly emitted an eerie low-frequency hum, and a string of alien characters she had never seen before abruptly appeared on the cabin’s display screen❄️. An urgent transmission came through her comm unit from headquarters, but Kara stared at the flickering blue light on the blade, reluctant to respond.