Nitrate

I've Been Killing Slimes for 300 Years and Maxed Out My Level · S2 · E10

We Went to the Demon King's Birthday Party

  • TV-14
  • Jun 7, 2025
  • 24 min

Pecora hosts a grand birthday party, but the only gift she wants is a day alone with Azusa.

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About this episode

Pecora hosts a grand birthday party, but the only gift she wants is a day alone with Azusa.

Season 2

12 episodes
  1. 1Along Came a Goddess

    24 minApr 5, 2025

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

  2. 2We Searched for an Undead

    24 minApr 12, 2025

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

  3. 3We Went to Beelzebub's House

    24 minApr 19, 2025

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

  4. 4We Went Looking for a Mandragora

    24 minApr 26, 2025

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

  5. 5I Became Mama Yufufu's Daughter

    24 minMay 3, 2025

    After Azusa eats a mushroom that makes her shrink, Yufufu ofers to be her mom for the day.

  6. 6Laika Entered a Martial Arts Tournament

    24 minMay 10, 2025

    Laika enters a martial arts tournament to help Fightie, who's hoping to win the prize money.

  7. 7I Met a Pine Spirit

    24 minMay 17, 2025

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

  8. 8We Went Swimming in the Sea

    24 minMay 24, 2025

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

  9. 9We Met the Evil Spirit Queen

    24 minMay 31, 2025

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

  10. 10We Went to the Demon King's Birthday Party

    24 minJun 7, 2025Now viewing

    Pecora hosts a grand birthday party, but the only gift she wants is a day alone with Azusa.

  11. 11I Battled a Traditional Goddess

    24 minJun 14, 2025

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

  12. 12We Opened the Coffee Shop Again This Year

    24 minJun 21, 2025

    It's time for Flatta's annual dance festival again, and The Witch's House makes its long-awaited return.