The original manga was amazing! It was thrilling and you couldn't stop reading while you wanted to see how it plays out and what happens next. Facing dilemmas was thought-provoking and surprising. Also, the mystery around the world was the best part of the series, that's why the ending was so satisfying and fitting, answering everything that we wanted to know.
But... now this sequel? The series is dead, and it had a wonderful funeral with a farewell and it will always have fond memories in heart.
But this is really unnecessary. I read till currently last chapter and have hopes it will end soon, while it feels like beating a dead horse. There is no excitement to read knowing the mystery of the place where he is. No more gripping story to keep hooked. I appreciate the effort to bring some new game scenario, but... there is no more life in this series.
The author should invest in the new story setup where he could bring new game challenges if he has many more untold ones. But leave rest in peace this one.