Tenchura! Tensei Shitara Slime Datta Ken

Volluble Essential

転ちゅら! 転生したらスライムだった件

Manga2019Finished

Overview

Tenchura! Tensei Shitara Slime Datta Ken is a manga side story that takes the established isekai world in a gentler, more playful direction. As a four-panel comedy with slice-of-life rhythms, it trades large-scale conflict for quick gags, cozy interactions, and the charm of seeing familiar fantasy figures in everyday domestic situations. Its place in the broader franchise matters because it shows how flexible the setting can be when the tone shifts toward humor and warmth.

The appeal here is not a retelling of the main saga but a compact, self-contained reading experience built around expressive art, miniature versions of recognizable characters, and caretaking humor. The manga ran for seven volumes and fifty-one chapters, giving readers a complete and manageable commitment. Mild content and a light fantasy framework make it approachable for newcomers who enjoy comedic isekai, cute monster designs, and low-stakes fantasy escapades.

Readers who prefer plot-heavy adventure may find this side story too slight, but fans of four-panel comedy, monster girls, demons, and reincarnation tropes will find an easygoing companion piece. It works best as a palate cleanser between heavier volumes, offering a gentle way to revisit the world without needing to track a dense new storyline.

Synopsis

Tenchura! Tensei Shitara Slime Datta Ken is a comedy spin-off manga connected to the world of That Time I Got Reincarnated as a Slime. After gaining the ability to mimic a human form, the slime protagonist Rimuru ends up with a body resembling that of a small child. This series follows that chibi version of Rimuru through short, gag-focused chapters.

Leaving the Great Forest of Jura, Rimuru and his companions step out into the wider world, where ordinary outings and daily routines turn into comedic and warm-hearted encounters. Because Rimuru now looks like a toddler, the people and monsters he meets often react with protective, almost maternal instincts, and much of the humor grows from the gap between his childish appearance and his remarkably capable nature.

The manga takes an episodic, slice of life approach, centering on lighthearted misadventures rather than large-scale battles. Told in a four-panel style, it offers a gentler, more domestic view of the cast for readers already familiar with the franchise, and it ran for 51 chapters collected across 7 volumes.

Should You Read It?

Read it if you enjoy

  • Pick this up if you enjoy four-panel comedy and want a gentle, low-stakes look at the Tensura world.
  • Best for readers already familiar with Rimuru and the main franchise who want chibi versions and domestic humor.
  • A complete 51-chapter, 7-volume run makes it easy to read as a palate cleanser.

It may not suit you if

  • May not suit readers seeking plot-heavy adventure or franchise-defining battles.
  • The gag-focused, episodic structure and toddler-form Rimuru may feel slight if you want serious isekai stakes.
  • It assumes some familiarity with the main That Time I Got Reincarnated as a Slime cast and setup.
Volluble Test Drive Try 4 chapters About 48 minutes

This automatic starting point balances the series length, pacing, time commitment, and available Volluble research data. Editors can override it when firsthand knowledge suggests a better entry point.

Why It Connects With Audiences

Why people love it

  • Often appreciated for its expressive art and cozy everyday interactions among familiar monsters and demons.
  • The contrast between chibi Rimuru's childish appearance and capable nature drives warm-hearted caretaking humor.
  • As an official 4-koma spin-off, it shows the setting's flexibility for comedy and slice-of-life.

Common criticisms

  • Some readers may find the episodic four-panel format too low-stakes compared with the main storyline.
  • Its humor and character moments can depend on already knowing the franchise, so newcomers may get less from it.
  • As a supplemental spin-off, it is not a starting point for the core Tensura narrative.

Volluble DNA

A quick profile of the title’s dominant storytelling ingredients.

Action
10
Comedy
85
Emotion
55
Mystery
5
Romance
5
Horror
0
Philosophy
15
Anime/Manga Convention Intensity
70
Characters25 characters

Rimuru Tempest

Main character

Shion

Main character

Shuna

Main character

Rigurd

Main character

Gobta

Main character

Ranga

Supporting character

Milim Nava

Supporting character

Shizu

Supporting character

Benimaru

Supporting character

Souei

Supporting character

Myrd

Supporting character

Kaijin

Supporting character

Gido

Supporting character

Dord

Supporting character

Kaval

Supporting character

Ellen

Supporting character

Garm

Supporting character

Frey

Supporting character

Gabiru

Supporting character

Hakurou

Supporting character

Karion

Supporting character

Clayman

Supporting character

Vesta

Supporting character

Treyni

Supporting character

Souka

Supporting character
Manga Staff3 credits
Story & ArtChacha
Original StoryFuse
Character DesignMitz Vah

Production Background

Tenchura! Tensei Shitara Slime Datta Ken is an individual manga work that ran from 2019 to 2023. It is a finished series with 51 chapters collected into 7 volumes, and its availability is tied to Pocket Magazine. The catalog records it as a manga with a light novel source connection, a mild content level, and a Japanese country of origin.

Production context identifies this title as an official 4-koma spin-off within the broader Tensura property. It is classified as comedy, fantasy, and slice of life, with themes of demons and isekai. Its tags include 4-koma, reincarnation, henshin, agender, goblin, monster girl, and demons. The record treats it as an individual main manga installment rather than a franchise-wide summary.

Franchise Context

Tenchura! Tensei Shitara Slime Datta Ken is a spin-off manga within the larger That Time I Got Reincarnated as a Slime franchise. It is not the main manga adaptation or a retelling of the core light novel storyline. Instead it belongs to the franchise's expanding set of side works, and the record identifies it as an official third spin-off. It ran from 2019 to 2023, concluding with 51 chapters collected in seven volumes. Its four-panel format and Comedy, Fantasy, Slice of Life genres distinguish it from the main series' more adventure-driven narrative.

In publication order, Tenchura! arrived after the original light novel and main manga had established the world and cast. It offers an alternate, comedic angle on familiar characters rather than serving as a beginning point. Readers looking for the franchise's core story should start with the main That Time I Got Reincarnated as a Slime light novel or manga. Tenchura! is best approached as a supplemental spin-off for those already familiar with the setting, or as a light, gag-focused look at its monsters and daily life. It is a completed individual work, separate from the mainline entries and other adaptations.

Franchise Path

  1. Franchise path: begin with the main That Time I Got Reincarnated as a Slime light novel or manga for the core story.
  2. Tenchura! is the official third spin-off and a completed 4-koma; it works as a supplemental side story, not a starting point.
  3. No prior spin-off is required; familiarity with Rimuru and the Jura cast enriches the gags.

After You Finish

Continue with

  • Tenchura! is complete at 51 chapters and 7 volumes; no direct sequel is needed.
  • For more in this franchise, continue with the main That Time I Got Reincarnated as a Slime light novel or manga.

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Try Something Similar

Sources2 sources
  1. shonen-sirius.com
  2. AniList - Tenchura! Tensei Shitara Slime Datta Ken

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