NO, it is not finished.
We found unfinished core content:
Saikyou no ousama, nidome no jinsei wa nani wo suru? (Base)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Grey, a king renowned for his unmatched strength and power, lives a solitary life devoid of genuine connection. Despite possessing everything one could desire, he trusts no one.
Fate intervenes, and Grey is unexpectedly reincarnated as Arthur, a vulnerable infant in a world brimming with magic. He finds himself embraced by a loving family and surrounded by companions, experiencing a sense of joy and belonging previously unknown to him.
However, Arthur's newfound happiness is threatened when his family faces a perilous encounter. This event marks the beginning of his second life, a journey promising love, adventure, and challenges as he navigates a new world with a past life's knowledge.