[DeepL Translation - needs review] Volume 1 Introduction: My aunt, a career woman and lifelong bachelor, died alone. She was found in a black stain-like state. Shocked, Narumi Yamaguchi (35 years old, single) shifted her life focus from marriage activities to end-of-life activities. She decides that the only way to die alone and without bothering anyone is to live better. The definitive version of a four-beautiful human life story that earnestly looks at love and death is born!
(Translator: DeepL)
