Nuclear-powered Sword Immortal - Chapter 16 - Heavenly Master

The first time they met they had battled fiercely, just for a mere bunch of herbs. She needed it to save people, and he wanted to use it to save his own life.

A mecha otaku is reincarnated into another world as Ernesti Echevalier (Eru). In this world there exist huge humanoid weapons known as Silhouette Knight. Dreaming of piloting those robots, Eru, with childhood friends, Archid Walter and Adeltrud Walter: together they will aim to become a Knight Runner, pilot of Silhoutte Knight.

Warning: There will be a lot of explicit content. No one under +18 allowed.---------“Extremely Masculine Energy Physique, meets the host conditions, the crooked system is officially activated.”Walker who returned to his village unexpectedly receives a system.But something is not right, the system is very lus...[Today's task requires the host to vent his lust before dawn.][Complete the task, officially enter the extraordinary realm, and have the strongest practice method generated by the system.][If the task fails, you will suffer from severe impotence and will never get an erection for the rest of your life.]“Fuck...”