The Lord's Manipulation Chronicle

After crossing over to a primitive magical world, I am determined to rectify the dark era. However, I unexpectedly gained the power of absolute control through an inheritance as a slave's son. From then on, a pure and untainted angel, an adorable beast-eared loli, a devout and flawless saintess, an elegant silver-haired goddess, and a crazy and obsessed succubuss all had a blood-red mark branded on their chests. They bow gently with lips slightly parted, saying, "Master, we obey you!" Original Novel Official English