
So I'm a Spider, So What?
蜘蛛ですが、なにか?
Reincarnated as a spider monster, a plucky high school girl musters fierce determination to survive. With wit and positivity, she outsmarts vicious foes in a treacherous dungeon. If you love underdog stories, this is unmissable.
I, the protagonist, was just an ordinary high school girl, but suddenly I was reincarnated as a spider monster in a fantasy world. Not only that, but I awakened in a dungeon filled with vicious monsters. Armed with only my human knowledge and my overwhelming positivity, I'm forced to use spiderwebs and traps to defeat far stronger monsters just to stay alive... So begins the labyrinth survival story of a girl with incredible mental strength living as one of the lowest-ranked beasts! (Source: Crunchyroll)
Editorial mood guide by WatchMoodly Editorial Team · Base catalog metadata via AniList.
7.2/10 avg
Studio: Millepensee
Mood Rationale & Viewing Guide: Should You Watch So I'm a Spider, So What??
Within our mood classification system, So I'm a Spider, So What? aligns strongest with a adventurous / excited / thriller viewing mood (epic journeys to fantastical worlds and unknown territories). Key tonal signals include reincarnation story, strong female lead, fantasy world, dungeon adventure, monster girl, overcoming adversity, making it a strong pick when you want a story driven by those themes without spoilers.
Watch If…
- •You want a action, adventure, comedy anime series released in 2021 from Millepensee.
- •You enjoy themes centered on reincarnation story, strong female lead, fantasy world, dungeon adventure.
- •You want a multi-arc 24-episode series to sink into (~24 min per episode).
Skip If…
- •You are looking for a purely lighthearted, zero-stress comfort watch without dark or tense themes.
- •You are looking for an ongoing, multi-season franchise rather than a completed release.
Official Trailer

Official Streaming Platforms
Frequently Asked Questions About So I'm a Spider, So What?
Where can I watch So I'm a Spider, So What? (2021) legally online?
So I'm a Spider, So What? is available through official platforms including Crunchyroll, Hulu, Prime Video, Sony LIV. Use the streaming links on this page to open the licensed release directly.
What mood and genres does So I'm a Spider, So What? fit best?
So I'm a Spider, So What? is classified under Action, Adventure, Comedy, Fantasy, Mystery and best matches a adventurous or excited or thriller mood, featuring elements of reincarnation story, strong female lead, fantasy world, dungeon adventure, monster girl.
How many episodes does So I'm a Spider, So What? have?
So I'm a Spider, So What? (2021) is currently marked as completed with 24 episodes, averaging 24 minutes per episode.
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