A doujin game by Nuu based on the Touhou Project series.

Why was I asleep?

Why am I here?

In the disturbing town I visited upon awakening, all I found were corpses and deformed creatures.

Then, by chance, I succeeded in making contact with a woman who claimed to be my friend.

Is what is happening now a dream or reality?

Who the hell am I?

In order to find out, Yoshika decides to listen to her words.