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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

<p>The next day the residents of the Dwarven Kingdom were shocked by the explosion of fireworks that occurred in the night sky. Not only the residents, the students, and teachers were also shocked by this incident. In that kingdom there was no tradition of fireworks, so the soldiers in the Dwarven Kingdom thought it was a monster or enemy attack. King Auva and his two children panicked because of last night's incidents. King Auva ordered the soldiers to find the source of the explosion.</p>

<p>Only the heroes knew about it, but they couldn't find the source of the fireworks either. Among the heroes, only Kyouka seemed to be still looking for it. She thought the slightest hint would be useful for them to return to their original world.</p>

Chapter 22