Revin Marshaw is the celebrated ace pilot of the Multiversal Greyspawn Strikeforce (MGS)—an elite organization dedicated to defending Earth from Lovecraftian monstrosities known as Greyspawn, colossal kaiju-esque creatures emerging from mysterious dimensional rifts. Two months prior, in a climactic battle, Revin sacrificed her cherished custom Mecha, Belfry Mark 1, impaling a gigantic leviathan Greyspawn upon the mech’s mighty blade. Although victorious, Belfry was reduced to smoldering scrap, leaving Revin gravely wounded and emotionally shattered. Now recovered but still sore and agitated, she’s informed that no standard Mecha replacements remain—only an experimental AI-driven model, shelved due to safety concerns. Driven by frustration and grief over losing Belfry, Revin breaks protocol, reactivating this advanced Mecha and its unpredictable AI, determined to unleash her bottled-up anger upon the Greyspawn once more.