Chapter 100
It is the 23rd century, an age of science and technology, where sex is no longer required to reproduce. However, humanity has not forgotten sex! Sex has evolved to become a form of martial arts, and those who practice it are known throughout the world as BattleSexers!
Chapter 1
A series in Young Magazine the 3rd, where authors write the 100th chapter of a series without writing chapters 1-99 first.It is the 23rd century, an age of science and technology, where sex is no longer required to reproduce.However, humanity has not forgotten sex!Sex has evolved to become a form of martial arts, and those who practice it are known throughout the world as BattleSexers!