archytele The Vault
Season guide

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

12 episodes Premiered Apr 5, 2025 Updated Sep 24, 2026

I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 continues the overarching saga across 12 episodes.

Previously on I've Been Killing Slimes for 300 Years and Maxed Out My Level

Season 2 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • Picks up essential narrative continuity directly following the events of I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 1.
  • Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.

Season overview

I've Been Killing Slimes for 300 Years and Maxed Out My Level Season 2 continues the overarching saga across 12 episodes.

Advertisement
Season 2 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 2 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 2: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

25%
75%
Mytharc (3): Crucial lore & season climaxes
Core (9): Character development & subplots
Side Quest (0): Standalone / filler
S2·E1 Mytharc

Along Came a Goddess

Apr 5, 2025

Azusa learns that a goddess is making a public appearance in the provincial capital and goes to check it out.

S2·E2 Core

We Searched for an Undead

Apr 12, 2025

Azusa takes Falfa and Shalsha to the World Spirit Conference. When they return, Beelzebub asks for a favor.

S2·E3 Core

We Went to Beelzebub's House

Apr 19, 2025

When Beelzebub brags about her huge mansion, Azusa can't resist paying a visit to see it for herself.

S2·E4 Core

We Went Looking for a Mandragora

Apr 26, 2025

Azusa learns that mandragoras gain the ability to walk and talk after 300 years, so she goes to find one.

S2·E7 Core

I Met a Pine Spirit

May 17, 2025

Azusa tries to help a pine spirit whose temple has fallen on hard times due to a decrease in weddings.

S2·E8 Core

We Went Swimming in the Sea

May 24, 2025

Azusa takes her family to the ocean, where they meet a jellyfish spirit who also happens to be a painter.

S2·E9 Core

We Met the Evil Spirit Queen

May 31, 2025

Azusa and company try to get the queen of Thursa Thursa to come out of her tomb and rejoin her people.

S2·E11 Mytharc

I Battled a Traditional Goddess

Jun 14, 2025

Mega-mega has caught the eye of Nintan, a goddess who favors tradition and rejects new ideas.