In the near future, artificial humans have become an essential part of everyday life, quietly supporting society from behind the scenes. At his new job, Ryoujin is tasked with raising these synthetic girls — products destined to be sold to the highest bidder. But as he spends time with them, he can’t help but grow attached. When doubts about the morality of creating life begin to take root, he finds himself drawn into a conspiracy that threatens to shake the very foundations of society…