Ya Boy Kongming! 21

Name: Ya Boy Kongming! 21
Price: 5.99 USD
Availability: InStock
Rating: 5 (1 reviews)
Author: Yuto Yotsuba

by Yuto Yotsuba

Manga

5.0 (1)

$5.99Deal45% off peak

Last checked: May 6, 2026

Price history: $10.99 – $10.99

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Price range: $10.99 – $10.99

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Perfect for you if...

You love stories about creative teams under pressure pulling off the impossible together.
You're invested in Eiko's character and want to see her prove herself as a producer in crisis mode.
You enjoy manga that balances comedy with genuine stakes about filmmaking and artistic vision.

Maybe not for you if...

You're reading this series for the first time and need to start with volume 1.
You prefer standalone stories and don't want to commit to a 21-volume series.
You're looking for plot-heavy manga without slice-of-life character moments and ensemble dynamics.

About this book

As The Voice of Spring nears completion, director Asagumo halts production, believing the music, sound, and animation are not blending as intended. He determines that extensive editing is necessary. However, revisiting the entire production process would delay the film's release and potentially bankrupt Orion Film. Eiko develops a plan to address the director's concerns while protecting both the company and the project.

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Price History

Kindle price over time. Green zones = periods when the book was free.

$10.99 – $10.99

Currently on sale at $5.99 — 45% off peak. Price has dropped 1 time over the last 5 months.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

Currently around #228K in the Kindle store — a niche title. Sales have softened 94% recently.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

Currently 5.0★ from 1 reviews

Review activity has been quiet recently. Rating has remained stable at 5.0 over the tracking period.

Sale Prediction

Actual Predicted

This book is currently discounted at $5.99. It typically returns to around $10.99.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.