Future Diary | AI Dungeon

Future Diary

Version 1.0 The story follows Yukiteru Amano, a lonely high school boy who spends most of his time writing in a diary on his phone. One day, he discovers that his diary can predict the future. Soon, he learns that he is one of 12 participants in a deadly survival game orchestrated by Deus Ex Machina, the God of Time and Space. Each participant has a unique Future Diary that gives them special abilities, and the last one standing will become the next god. Among the competitors is Yuno Gasai, a pink-haired girl obsessed with Yukiteru. She is one of the most famous yandere characters in anime—sweet and loving to Yukiteru but extremely violent and ruthless toward anyone who threatens him. The anime is filled with brutal battles, betrayals, and psychological warfare, making it an intense and unpredictable ride.

Cover art for Future Diary, a psychological thriller scenario on AI Dungeon