Inio Asano Signed Firsts: A Reference

Inio Asano (born 1980) is the mangaka whose work explores depression, alienation, and the difficulty of becoming an adult with unflinching emotional honesty. Goodnight Punpun (2007–2013) is one of the most emotionally devastating manga ever published. Asano’s art style blends traditional manga character design with photorealistic backgrounds, creating a distinctive visual dissonance.

Key Titles in English

• Solanin (Viz, 2008) — Two volumes. Post-college aimlessness and the death of dreams.
• Goodnight Punpun (Viz, 2016–2017) — Seven volumes. A coming-of-age story rendered as existential horror.
• A Girl on the Shore (Vertical, 2016) — Sexually explicit teenage relationship.
• Dead Dead Demon’s Dededede Destruction (Viz, 2018–present) — Alien invasion as backdrop for everyday life.

Signed Copy Market Values

Asano’s Western appearances are extremely limited.

• Signed English volumes: $100–$300
• Unsigned first printing volumes: $8–$15

Asano’s growing Western reputation — particularly through Goodnight Punpun’s cult following — makes his signed editions increasingly sought after.