Yosuga no Sora: In Solitude Where We are Least Alone

Yosuga no Sora was produced by the animation studio feel. and aired as a television series in 2010, adapted from the adult visual novel developed by Sphere. The series gained notoriety for its non-linear, arc-based structure, which allowed the narrative to explore disparate romantic timelines involving the protagonist, Haruka Kasugano, and several female leads after the siblings move to their late grandparents' estate in the remote village of Okukozome.

The anime was directed by Takeo Takahashi, who sought to capture the melancholic and atmospheric tone of the original source material. While the series became a subject of significant discussion and polarized reception due to its mature themes and controversial narrative paths, it remains a notable example of the experimental storytelling approaches occasionally employed in late-night broadcast animation during that period.