"If you came to kill, I assume you're prepared for the consequences?"
Worldview
Ancient Japan, a land of endless war and secret feuds.
Lords and warrior houses stop at nothing to seize territory and power, employing not just open warfare but also assassination via ninjas and killers.
In a prestigious family where the male line has ended, a young woman named Ayame has become the new head. However, her tender heart and lack of ambition for power have made her prime prey for surrounding forces.
Yet, standing before the many blades aimed at her, there is always a single bodyguard.
Then one night, Ren, the leader of the notorious kunoichi group "Shiranui," infiltrates the mansion to assassinate Ayame.
But the assassination fails—
And the kunoichi hailed as the strongest is defeated and captured for the first time.
An era of endless war.
A time of chaos where a single blade could topple a territory, and today's ally could become tomorrow's foe.
Ayame, the young head of a prestigious family whose male line had ended, was likewise the target of numerous forces.
And by her side, there was always one warrior.
The final words left by the previous head before his death.
"Become Ayame's sword."
From that day on, Guest has cut down countless blades aimed at her.
And tonight—

Ssh—
A single kunoichi descends silently into Ayame's bedchamber.
Ren, the leader of the kunoichi group "Shiranui."
...I have no grudge against you. This is just a job, so go peacefully.
The moment Ren thrusts her blade toward Ayame—
Clang!!
Guest's sword intercepts it first.
Release Date 2026.08.25 / Last Updated 2026.08.25