忘卻前夜 Morimens

Awaken the forbidden existence and confront an unknown catastrophe; welcome to the school of "Secret Keepers."

The world is dying.

Many centuries ago, what is called the "Melt and Erosion" crept silently into reality. Life, reason, memory—every meaning humanity ever ascribed—began to fade under its touch, slowly stripped of all traces.

And mankind remains oblivious.

Confronted with this secret, unspeakable disaster, Missaga University stands among the few who know the truth. It resolves to awaken a power born of the same origin as the catastrophe, linking humanoid weapons teetering on madness's edge to resist this… vast and looming crisis.

If all is destined to be forgotten, will you bear this secret and press onward—as proof that the world once existed?

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

Welcome aboard, Keepers of Secrets.

Live amidst England’s fog, bearing the era’s secrets for life or death.

In the face of a melting crisis, elegance and power walk together.

Assemble your own deck and awaken those who share the disaster’s origin.

Engage in roguelite challenges and use strategy to uncover taboo truths.

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