Broken Dream

I don't know since when, people who fell into deep sleep no longer woke up. After getting over the initial panic, people discovered that the vast and novel world in dreams, like the sea of ​​stars, was extremely fascinating. For the first time in history, humans set foot on lands other than the earth. The [Dream Realm] theory first proposed by the Dream Laboratory has driven the continuous development of dream-making technology. However, the good times did not last long. Nightmares invaded and annihilated nearly 90% of human civilization. Now a hundred years have passed, and the surviving humans are trying to create a new era. However, as the executor of the new era, Karen seems to be inextricably linked to the old world. , Whether the next invasion of nightmares is related to him, in order to explore the origin of his own existence, and for the girl who is destined to meet in fate, let's see how Karen explores in the bizarre dream realm and uncovers the unknown secrets between the old and new worlds——