[Heiqing Langjun] Eisei no Gou (Towako 7) [Shiromaru]

A village unearths a regenerating lump of immortal flesh called the Tai Sui, and nothing has been right since. A fugitive from a massacred clan of imperial alchemists would rather be eaten by the thing than caught by her pursuers, and her desperate plea melts into a gasping, sweat-soaked coupling that leaves her moaning through the mess. While she gathers herbs to cure her beloved Zongyi-sama, hunters armed with gunpowder finally corner the 'little monster,' blurring the line between the prey and the cure.