Hello World

Sinopsis

Naomi, a shy teenage bookworm, encounters his future self. This older Naomi tasks his younger counterpart with preventing a tragic accident that will befall Ruri, a classmate who is destined to become Naomi's girlfriend. The future self possesses knowledge of Naomi's past, present, and future, guiding him through various situations, from their first date to critical moments. However, the true intentions of the future Naomi and the nature of their world may be more complex than initially perceived.