I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 18

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 18

I've Been Killing Slimes for 300 Years and Maxed Out My Level

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 18

Kisetsu Morita and Others

- Pre-Order
- Expected Jul 14, 2026
- $11.99

Also available in the Audiobook Store

- Pre-Order
- $11.99

Also available in the Audiobook Store

I’ve been killing slimes for 300 years, and Laika is calling herself a Dragon Lord?! That reminds me, she was victorious in a huge competition to decide that a long time ago. Now it seems that she intends on meeting the dragon race’s various masters and fighting them to grow stronger…!

GENRE

Fiction & Literature

AVAILABLE

2026

July 14

LANGUAGE

EN

English

LENGTH

248

Pages

PUBLISHER

Yen Press

SELLER

Yen Press, LLC

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 1

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 1

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 1

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 11

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 11

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 11

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 10

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 10

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 10

You Call That Service?, Vol. 1 (light novel)

You Call That Service?, Vol. 1 (light novel)

You Call That Service?, Vol. 1 (light novel)

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 15

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 15

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 15

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 16

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 16

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 16

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 1

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 1

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 1

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 2

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 2

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 2

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 3

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 3

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 3

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 4

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 4

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 4

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 5

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 5

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 5

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 6

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 6

I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 6