Other names:
Kukuku....... He Is the Weakest of the Four Heavenly Monarchs. I Was Dismissed From My Job, but Somehow I Became the Master of a Hero and a Holy Maiden,「ククク……。奴は四天王の中でも最弱」と解雇された俺、なぜか勇者と聖女の師匠になる, `Kukuku……. Yatsu wa shiten o no naka demo saijaku to kaiko sa reta ore, naze ka yusha to seijo no shisho ni naru
Author(s):
Nobuno Masayuki