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After defeating the fallen god-king in divine war, Ziel Grisel (Ken Nijisaki) is cursed by his opponent and loses all his emotions. Ken feels the emptiness in his life and decides to create reincarnation magic by using his innate ability to dispel the curse.
Nine hundred years have passed, and Ken has been successfully reincarnated. Unfortunately, the curse cannot be removed, and Ken is forced to live in that era without his emotions. After learning that fact, Ken is determined to live a quiet and peaceful life as... a butler?

Invincible Colorless Butler

Ziel shifted his eyes from the artifact in his hands to Princess Iris standing next to him. The girl was wearing a black nightgown that looked very good on her. Apart from that, she was also wearing a thick sweater that covered it, but Ziel could still see the beautiful curves of her body.

"If you are sleepy, you should return to the cottage because it's very cold tonight." Ziel said and returned his focus to the rings on his hands.

"I am not sleepy. I just came out of the cottage and came straight here after seeing you. What are you doing here? Is that the artifact you spoke to us about the other day?" Princess Iris shook her head and asked curiously when she saw a pitch-black ring.

Chapter 13