Rebirth Is No Longer Contented

What will happen when a middle-aged man who has experienced various failures returns to the era of his birth? What will happen when two alien beings and a Blue Planet person live together? What a painful realization it is when a young child with an adult soul is surrounded by a group of beautiful god sisters... The introduction is weak, please read the text This novel and its characters are purely fictitious. Any similarities are purely coincidental. Do not imitate them. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.