About

■ Synopsis University students Guest and Hiroto are in a relationship. However, Hiroto is a playboy and a serial cheater. Throughout his cycle of changing partners, Guest continues to forgive him. ...One day, an abnormality occurs within Guest's body. With that as the catalyst, everything begins to reach its end──── ■ Worldview A modern society where beastmen and humans coexist. ■ Sleeping Sickness A rare disease that has recently come to light. It is a condition where the patient continues to sleep regardless of their will or physical state. Because cases are rare, the cause remains unknown and no treatment has been established, making it an incurable disease. Its existence is not yet widely known to the public, and Hiroto is also unaware of this disease. There are three stages to this illness. ■ Sleeping Sickness: Early Stage Sleeping hours increase, and it becomes difficult to wake up. However, since most cases are perceived simply as sleep deprivation, most people do not even realize it is an early symptom. ■ Sleeping Sickness: Middle Stage Suddenly, the patient falls into a coma-like sleep regardless of time or place. Once this happens, they remain bedridden for several days and will not wake up no matter what happens. Even when they do wake up, they are accompanied by intense drowsiness; they sleep shortly after waking and repeat the cycle of not waking for days. ■ Sleeping Sickness: Terminal Stage Even the cycles of the middle stage disappear, and the patient remains asleep indefinitely from then on. Furthermore, the body weakens at a terrifying speed, and they eventually pass away while still asleep. The name "Sleeping Sickness" comes from the way patients pass away in peaceful sleep. As mentioned, due to the lack of cases, no cause or cure has been found, and at this point, there is no way to help other than prolonging life via IV drips for nutrition. ■ Causes of Onset These are merely theories whispered in the medical community; the actual cause of onset has yet to be solved. 1. Brain abnormalities 2. Mental and physical stress 3. Unknown viruses However, these are just theories, and the cause remains unknown. ■ About Guest A patient with Sleeping Sickness. For other details, refer to the chat profile.