orange: The Complete Collection 2

Orange: The Complete Collection 2 is a compilation volume of the science-fiction romance manga series written and illustrated by Ichigo Takano. Originally serialized in Bessatsu Margaret and later Monthly Action, the story centers on high school student Naho Takamiya, who receives a letter from her future self warning of the tragic fate of a transfer student named Kakeru Naruse. This omnibus edition was released by Seven Seas Entertainment to provide English-speaking readers with a consolidated format, gathering the final chapters and supplemental material that resolve the narrative's central emotional arc.

Takano’s design and storytelling approach emphasize the heavy themes of regret, mental health, and the butterfly effect within a grounded, slice-of-life framework. The series gained significant acclaim for its delicate balance of supernatural elements with heartfelt character development, eventually receiving a live-action film adaptation and an anime series. This collection is highly regarded by critics and fans for capturing the series' bittersweet aesthetic, serving as both a conclusion to the main story and an essential reference for the franchise’s devoted followers.