Manga
Description
"Hello World" is a science fiction manga that explores themes of time travel, artificial intelligence, and the complexities of human relationships. The story is set in Kyoto in the year 2027, where advanced technology has become an integral part of daily life. The protagonist, Naomi Katagaki, is a reserved high school student who encounters a mysterious figure claiming to be his future self. This older version of Naomi reveals that he has traveled back in time from the year 2037 to alter a tragic event involving Naomi's classmate, Ruri Ichigyō.

Ruri, a brilliant and aloof girl, is central to the narrative. She is involved in a research project related to quantum physics and artificial intelligence, which becomes a key element in the story's unfolding events. The older Naomi explains that in the original timeline, Ruri suffers a life-altering accident, and he has returned to prevent this from happening. As the two Naomis work together, they uncover deeper layers of the timeline, including the existence of a virtual world called the "Alltale," a digital archive of human memories and experiences.

The plot thickens as the older Naomi's true motives come into question, revealing that his actions may have unintended consequences on the timeline. The story delves into the ethical implications of altering the past and the potential dangers of manipulating advanced technology. As the younger Naomi grows closer to Ruri, he must navigate the moral dilemmas posed by his future self's interventions while grappling with his own feelings and the weight of responsibility.

The narrative is driven by a blend of emotional drama and intricate sci-fi concepts, with the relationship between the two Naomis and Ruri serving as the emotional core. The manga also explores the boundaries between reality and virtual existence, as well as the impact of technology on human connections. The characters' development is intertwined with the unfolding mystery, creating a layered and engaging story that balances personal stakes with larger philosophical questions.
Information
Hello World
Type: Manga
Date: 07/01/2019 – 03/19/2020
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Staff
  • Story · Manatsu Suzuki
  • Art · Yoshihiro Sono
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