The MC is really a villain through and through. Quite frankly, causing mass genocide and killing some random passerby isn't my taste. Within 100 chapters, this guy wiped out an entire race and cursed the entire world to be completely doomed, all so that he could just gaslight the female leads.

While the premise of Dear Future Diary Cheat is interesting, the characters are not; the plot is tr*shy, and the moral horrors that MC commits turns me off. At least Light in death note went through character development to become... more>> tainted and warped via the usage of the book. This MC is just pure tr*sh that needed to be buried yesterday. <<less

I enjoyed it in the beginning, but the formula becomes really stale after 200 chapters.

The way the MC picks up heroines specifically. The author can't seem to create any impactful relationship outside of using the dairy for: "she is my wife in the future". This is was okay for the first three... tolerable for the fourth, but the author used the same for the fifth.

At that point I couldn't be bothered to read anymore. The fight scenes are also uninteresting and predictable, as the MC defeats EVERYONE in 2-3... more>> moves regardless of cultivation.

He hasn't broke a sweat even versus so called immortals two entire realms above him. <<less