When I Wake Up, I Am the Only Man in the World

When I woke up, I was the only man left in the world, and I presumed that all the women in the world were chasing me. The worldview began to collapse, and there was no huge reaction in the world lacking men. This is because the fundamental problem has not been touched. People walked peacefully on the street as usual, without any change. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.