Future Diary (chapter)

Future Diary is chapter 1 of the Future Diary manga.

Summary
The chapter starts with Yukiteru Amano in his bedroom, having just woken from his sleep. He checks his cellphone to see today's date and events that never occurred yet written. Yuki brushes off his puzzlement and throws a dart at the dartboard, stating that part of his daily routine is fortune-telling through the accuracy of his darts. His dart hits it bulls-eye as his phone has foretold.

Later, Yuki learns about a nearby serial murderer via television and is astonished to realize that the data on his phone has predicted this beforehand. Convinced that it's just a coincidence, Yuki heads to school and several events already stated on the phone later became true.

Afterward, Yuki encounters Deus Ex Machina, the god of time and space, in his imagination who informs him that his phone is a diary that tells the future. He explains that if the phone is destroyed, so is the holder's future, meaning he or she will die.

Yuki soon the learns more about his phone. It will record everything from the coming ninety days; when a day is passed, it will be replaced by the next day's future.

Yuki later utilizes his phone in order to get top marks in his class, which irritates other students. He uses his phone in order to evade their upcoming ambush. Yuki becomes delighted with the use and efficiency of his phone. He then notices Yuno Gasai, the school's idol, looking at him. Afterward, he realizes that Yuno has made a clay model of Muru Muru.