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Ecchan: Amazon KDP author data
As of Nov 6, 2026, Ecchan has 21 books on Amazon, 21 of them on a best-seller list in the last 30 days, mostly in Shojo, Isekai.
21Books on Amazon
21Listed in 30 days
5.0Average rating
| Median price | $2 |
|---|---|
| Price range (middle 50%) | $2 – $2 |
| Median reviews | 1 |
| Total reviews | 7 |
| New listings (30 days, incl. new editions) | 21 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $2, 75% below the median of their main category, Shojo.
- 21 new listings in the last 30 days (new editions included).
Ecchan's best-ranked books
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter3
by Ecchan
- Price$2
- Rating5.0
- Reviews1
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter9
by Ecchan
- Price$2
- Rating5.0
- Reviews1
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter2
by Ecchan
- Price$2
- Rating5.0
- Reviews1
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter11
by Ecchan
- Price$2
- Rating5.0
- Reviews1
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter10
by Ecchan
- Price$2
- Rating5.0
- Reviews1
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter4
by Ecchan
- Price$2
- Rating5.0
- Reviews1
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter12
by Ecchan
- Price$2
- Rating5.0
- Reviews1
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter6
by Ecchan
- Price$2
- Reviews-
- Published2026-09
-
I, The Villain, Will Become An Adventurer, So Here's To Wishing For A Break-Up Chapter 3
by Ecchan
- Price$2
- Reviews-
- Published2026-09
-
I'm A Maid To A Boy Mage!? -Summoned To Another World By Accident!- Chapter8
by Ecchan
- Price$2
- Reviews-
- Published2026-09
Main categories
FAQ
How many books does Ecchan have on Amazon?
KDPTop tracks 21 of their books; 21 made an Amazon list in the last 30 days.
Which categories does Ecchan publish in?
Their books chart most often in Shojo, Isekai.
How does Ecchan price their books?
The median price is $2; half of the books cost $2–$2.
Has Ecchan released new books recently?
21 new books in the last 30 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.