Complete manga reading guide

That Time I Got Reincarnated as a Slime Manga in Order (Arcs & Chapters)

Read every collected volume from the beginning, then use the story guide below to see how the chapters and sourced story sections fit together.

Volumes: 16
Status: Ongoing
Original run: 2015

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Collected editions

All That Time I Got Reincarnated as a Slime Manga volumes in order

16 collected volumes

Volume 1

That Time I Got Reincarnated as a Slime Manga arcs and chapters

Readers commonly organize the numbered volumes around major Tempest-building and large-scale conflict arcs, beginning with Rimuru’s first monster allies.

Story section 1
Complete manga story
The volumes above form the complete numbered reading sequence. Named arc boundaries are only added when reliable chapter ranges agree.
Volumes 1–16

Sources checked: Kodansha — checked July 20, 2026.

Series overview

That Time I Got Reincarnated as a Slime Manga synopsis

After dying in Tokyo, ordinary office worker Satoru Mikami wakes in a fantasy world as a seemingly weak slime. Renaming himself Rimuru, he gains extraordinary abilities and befriends the sealed dragon Veldora. Rimuru then gathers monsters, forges alliances, and founds Tempest, a growing nation whose survival brings him into conflict with kingdoms, demon lords, and invading armies.