忘卻前夜 Morimens

Awaken a forbidden power to combat an unseen catastrophe. Welcome to the academy, "Secret Keeper."

The world is perishing.

Centuries ago, the "Melting and Erosion" silently began. Life, reason, memory—all that humanity has deemed meaningful is steadily being erased, its very traces worn away by this creeping decay.

And humanity remains oblivious.

Confronted with this secret, unspeakable disaster, Missaga University, as one of the few who know the truth, resolves to awaken a power born of the same origin as the catastrophe. They will link humanoid weapons teetering on madness's edge to withstand this... immense crisis.

If all is destined to be forgotten, will you bear the secret and press on, becoming proof that this world existed?

Let the tombstone stand as evidence, and may the silver key light your path forward.

Welcome aboard, Keepers of Secrets.

Dwell in mist-shrouded England, bearing epochal secrets of life and death.

Where elegance meets power amidst a melting-world crisis.

Assemble your card lineup and awaken those who share the disaster's origin.

Embrace roguelite progression, using strategy to uncover forbidden truths.

Experience unit-driven narratives, pursuing truth in a shattered world.