You get 12 episodes of pure forward momentum without pretense. The action sequences deliver actual impact on a TV budget, and the pacing never stops to explain what should be obvious. It's built for viewers who want their anime to move, not think, and it executes that one job cleanly enough that you don't notice the monster-of-the-week repetition until it's already over.
A century of warfare in the divine realm sends displaced gods fleeing to the human world, and they arrive not as saviors but as invaders. The military organization ALCA scrambles to defend cities from these otherworldly threats using a unique system: special soldiers called Logicalists forge bonds with goddesses through a mystical union called Trancing, gaining supernatural combat abilities in the process. Yoshichika Tsurugi is a civilian living peacefully outside the chaos until an angelic assault shatters his quiet life. Sheltering with survivors during the attack, he encounters a goddess and discovers something impossible: despite lacking the foundational "Logic" that makes Trancing possible for everyone else, he can still form a connection with her. His newfound ability thrusts him into ALCA's ranks against his wishes, forcing him to fight alongside other Logicalists while grappling with questions about destiny, choice, and what it means to be chosen when you never asked for any of it. The war between worlds has found its way into his hands whether he wanted it or not.