As of July 2026, I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 aired in 2025 with 12 episodes — streaming now on Crunchyroll. Full episode guide and where to watch below.
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I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2

2025 12 Episodes Animation · Comedy ⭐ 8/10

Right now you can watch I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 on and — and it is funnier than its reputation suggests. Across 1 season, the show has had time to find its rhythm and keep it. With 239 viewer ratings on TMDB, this is not a title flying under the radar. Aoi Yuuki is the obvious draw, but the whole ensemble earns its laughs. Start it whenever you need something guaranteed to land.

I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 arrived without much fanfare and built its audience the hard way — through word of mouth. I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 does what great comedies rarely manage — it is actually funny, consistently, across the whole run. Get ready for more relaxing tales! Azusa Aizawa is a powerful witch who finally reached level 99 and now busies herself with laid-back quests instead. Her family continues to grow as some familiar faces are joined by bright-eyed newcomers. Aoi Yuuki and Kaede Hondo lead a cast that brings real weight to the material. It was aired in 2025. The timing in I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 is precise enough that even the throwaway lines land on a second watch. It rarely drops the ball, and when it does, it recovers fast.

For viewers who want something light without wanting something stupid, I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 respects your intelligence. It does not lean on comparisons to make its case. Best experienced as a single, sustained watch if your schedule allows. Aoi Yuuki is funny in a way that holds up on rewatch. Put it on when you need something guaranteed to land.

📡 Where to Watch I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2

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🇨🇦 Canada
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🎬 I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 — Episode Guide

E1
Along Came a Goddess
2025-04-05
Azusa learns that a goddess is making a public appearance in the provincial capital and goes to check it out.
E2
We Searched for an Undead
2025-04-12
Azusa takes Falfa and Shalsha to the World Spirit Conference. When they return, Beelzebub asks for a favor.
E3
We Went to Beelzebub's House
2025-04-19
When Beelzebub brags about her huge mansion, Azusa can't resist paying a visit to see it for herself.
E4
We Went Looking for a Mandragora
2025-04-26
Azusa learns that mandragoras gain the ability to walk and talk after 300 years, so she goes to find one.
E5
I Became Mama Yufufu's Daughter
2025-05-03
After Azusa eats a mushroom that makes her shrink, Yufufu ofers to be her mom for the day.
E6
Laika Entered a Martial Arts Tournament
2025-05-10
Laika enters a martial arts tournament to help Fightie, who's hoping to win the prize money.
E7
I Met a Pine Spirit
2025-05-17
Azusa tries to help a pine spirit whose temple has fallen on hard times due to a decrease in weddings.
E8
We Went Swimming in the Sea
2025-05-24
Azusa takes her family to the ocean, where they meet a jellyfish spirit who also happens to be a painter.
E9
We Met the Evil Spirit Queen
2025-05-31
Azusa and company try to get the queen of Thursa Thursa to come out of her tomb and rejoin her people.
E10
We Went to the Demon King's Birthday Party
2025-06-07
Pecora hosts a grand birthday party, but the only gift she wants is a day alone with Azusa.
E11
I Battled a Traditional Goddess
2025-06-14
Mega-mega has caught the eye of Nintan, a goddess who favors tradition and rejects new ideas.
E12
We Opened the Coffee Shop Again This Year
2025-06-21
It's time for Flatta's annual dance festival again, and The Witch's House makes its long-awaited return.

🎭 Cast of I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2

Aoi Yuuki
Aoi Yuuki
Azusa (voice)
Kaede Hondo
Kaede Hondo
Laika (voice)
Sayaka Senbongi
Sayaka Senbongi
Falfa (voice)
Minami Tanaka
Minami Tanaka
Shalsha (voice)
Sayaka Harada
Sayaka Harada
Halkara (voice)
Manami Numakura
Manami Numakura
Beelzebub (voice)
Riho Sugiyama
Riho Sugiyama
Rosary (voice)
Azumi Waki
Azumi Waki
Fratorte (voice)
Yukari Tamura
Yukari Tamura
Pecora (voice)

📋 All Seasons of I've Been Killing Slimes for 300 Years and Maxed Out My Level

Season 1

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