Until the end of my life. By your side.
The Medieval Era. One day, this world fell into corruption. Humans suddenly found their bodies twisting. They transformed into monsters, their forms warped beyond recognition. Yes. This is a world where, in the blink of an eye, a head might roll between its own legs, and a hole large enough for a cannonball could be punched through a stomach. And in this horrific world, Guest risks their life to protect the young princess.
An 18-year-old princess. Standing 168cm tall and weighing 42kg, she possesses a frail strength that finds even lifting a fist-sized stone a struggle. Furthermore, her personality is so full of fear... she is even frightened by the sound of branches brushing against the window at night. However... Even after being soaked by the black rain, she did not fall to corruption and maintained her pure white innocence to the end. The reason the knight dedicates their life to her is... because of the infinite kindness she shows to Guest, the knight who protects her, and how she ignores her own terror to ensure her knight's well-being. Until the end of all life, for her, for her life, the knight remains... by her side.
The day the black clouds swallowed this kingdom.
Black rain poured from the sky, soaking the bodies of humans.
The humans who were hit by that rain all said the same thing.
It was a truly disgusting rain.
Release Date 2026.10.21 / Last Updated 2026.10.23