Volume 1

Izuku Midoriya: Origin (緑谷出久：オリジン Midoriya Izuku: Orijin) is the first volume of the Boku no Hero Academia series.

Cover and Volume Illustration
The background of the colored cover is yellow, and the title logo is white with a shade of red. The author's name is printed in black.

Many Pro Heroes and U.A. teachers are in front of the yellow background printed in red. All Might is in front of the Pro Heroes and U.A. teachers, smiling. Izuku Midoriya is in the center of the cover, in front of All Might, wearing his middle school uniform with an excited look on his face.

On the spine, Izuku is featured, this time on his U.A. uniform, also on a yellow background. The volume illustration features Izuku, Katsuki Bakugou, Ochako Uraraka and Tenya Iida walking through U.A.'s front gates. The back cover depicts Mount Lady posing for a shampoo commercial, and Kamui Woods being featured in an anti-literring commercial.

Author's Notes
"''This is my third series to be collected into graphic novels. Forgive me if this sounds reckless, but the thing I prioritize most when drawing manga is creating something I can enjoy. This one might not remain popular, but for now, I'll just be happy if everyone finds it as fun as I do.""

- Kōhei Horikoshi

Volume Summary
"Most individuals each possess a unique personal ability called a Quirk. However, not everyone uses them for good! But wherever evil may lurk, Heroes rise to the occasion! What's that? Who am I, you ask? Ha-ha-ha-ha-ha-ha! Now then, let us begin, my boy! Onward, to realize your wildest dream. Plus Ultra!"

- All Might

Chapters

 * 001: Izuku Midoriya: Origin (緑谷出久：オリジン Midoriya Izuku: Orijin)
 * 002: Roaring Muscles (うなれ筋肉 Unare Kinniku)
 * 003: Entrance Exam (入試 Nyūshi)
 * 004: Starting Line (スタート ライン Sutāto Rain)
 * 005: Smashing into Academia (はりさけろ入学 Harisakero Nyūgaku)
 * 006: What I Can Do for Now (今 僕に出来ることを Ima Boku ni Dekiru Koto o)
 * 007: Costume Change? (服着よう？Fuku Kiyō?)

Afterword
"I thank you profusely for picking up Vol. 1. I've always wanted to draw a series like this, so I'm elated I was granted his serialization. In the next volume, the number of characters will suddenly rise, and if it means you'll all enjoy my work more, I promise to wrack my brains and employ my right hand at full throttle to the point of self-abuse for you all."

- Kōhei Horikoshi

Next Volume Quote
"''Next Volume! Lots of stuff will happen and Izuku will get swept up by the crowd! See you all same hero time, same hero manga!"

- All Might

Trivia

 * This volume has the least number of chapters, at 7, although Chapter 1 is 52 pages long.
 * This and Volume 2 are the only volumes where the next volume quote and the volume summary are not narrated by the character featured on the spine. In Volume 1, the character featured on the spine is Izuku, but All Might narrates the summaries, and in Volume 2, All Might is featured on the spine, but Izuku narrates the summaries.
 * The next volume quote from the point of view of the character feature on the spine is removed from the official release by Viz Media. The volume summary is also replaced by a generic summary of the series.