Original
04/05/2025 - 06/21/2025 Finished
I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 (Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni)
Also known as: スライム倒して300年、知らないうちにレベルMAXになってました ～そのに～
Three hundred years ago, the newly reincarnated Azusa Aizawa had resolved to live a slow life forever. At that point, she would have never even thought of reaching level 99 through only killing slimes, let alone becoming the strongest being in the continent. Nevertheless, it is due to her strength and kindness that many girls from different backgrounds—including the dragon Laika, the elf Halkara, the demon queen Pecora, and even the anthropomorphized slime girls Falfa and Shalsha—are all drawn to her. With her ever-growing circle of companions, Azusa's laid-back adventures are far from over—and with even more girls appearing on her doorstep, her already enjoyable life is slated to become even livelier!
12
Total episodes
12
Canon episodes
0
Filler episodes
0%
% Filler
Canon episodes · 12 Filler episodes · 0
Watch on: Crunchyroll
Related works
Related works and sequels
Open a related work to see its own episode count, release dates, and description. The list does not combine separate series into a season count for this title.
Original
SequelWhat to watch, what to skip
Watch order: filler vs canon
Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni has no filler episodes: all 12 episodes are canon. You can watch it from first to last without checking any list of skippable episodes.
Episode by episode
Complete guide by season
12 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | Along Came a Goddess04/05/2025 | 04/05/2025 | Canon |
| 2 | We Searched for an Undead04/12/2025 | 04/12/2025 | Canon |
| 3 | We Went to Beelzebub's House04/19/2025 | 04/19/2025 | Canon |
| 4 | We Went Looking for a Mandragora04/26/2025 | 04/26/2025 | Canon |
| 5 | I Became Momma Yufufu's Daughter05/03/2025 | 05/03/2025 | Canon |
| 6 | Laika Entered a Martial Arts Tournament05/10/2025 | 05/10/2025 | Canon |
| 7 | I Met a Pine Spirit05/17/2025 | 05/17/2025 | Canon |
| 8 | We Went Swimming in the Sea05/24/2025 | 05/24/2025 | Canon |
| 9 | We Met the Evil Spirit Queen05/31/2025 | 05/31/2025 | Canon |
| 10 | We Went to the Demon King's Birthday Party06/07/2025 | 06/07/2025 | Canon |
| 11 | I Battled a Traditional Goddess06/14/2025 | 06/14/2025 | Canon |
| 12 | We Opened the Coffee Shop Again This Year06/21/2025 | 06/21/2025 | Canon |
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Common questions
Frequently asked questions
How many seasons does Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni have?
Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni is season 2 of 2 in the franchise: Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita and Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni. All of them have finished airing.
How many episodes does Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni have?
This page covers 12 episodes. Adding up every season, the franchise has 24 episodes in total.
What is the best order to watch Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni?
It is recommended to watch Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni in chronological broadcast order. This means starting from season 1 and continuing sequentially to the last season. Check our watch order guide which includes information about filler vs canon episodes for an optimal experience.
Where can I watch Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni online?
Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni is available on the following streaming platforms: Crunchyroll. Check the platforms section at the top of this page to access where you can watch the anime. Please note that availability may vary depending on your geographic region.
Watch on: Crunchyroll
Is Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni a complete anime?
Yes, Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
Where can I see Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni's score and reviews on MyAnimeList?
You can check the score, reviews, characters and statistics for Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita: Sono Ni directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.