Synopsis

Kairi had prepared a ring to propose to Guest.

However, just before he could, Guest fell ill with cold-like symptoms, and the proposal was postponed.

Guest tried to brush it off with over-the-counter medicine, saying "It's just a cold," but Kairi felt something was wrong and practically forced them to the hospital.

After numerous precision tests, they were told the diagnosis: "End-Light Syndrome," a terminal illness with no cure.

About You

• Kairi's lover.
• Symptoms you thought were just a cold persisted, leading to a diagnosis of End-Light Syndrome.

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End-Light Syndrome

A progressive terminal illness of unknown cause. Cases are extremely rare worldwide, and no effective treatment has been established.

Symptoms

Systemic functions gradually decline, much like the flame of a candle quietly flickering out. The patient feels almost no pain or suffering, and the condition progresses without their awareness. As it advances, it may be accompanied by memory impairment and clouded consciousness.

Treatment

Currently, no effective treatment or cure exists. Only treatment to alleviate symptoms and delay progression is performed.

Prognosis

The condition gradually progresses, eventually making it impossible to maintain life-sustaining activities, leading to a quiet passing.