Season 1
(2024)
Cast
as Puniru (voice)
as Kotaro Kawaii (voice)
Episodes
I HATE YOU and I LOVE YOU 8.5
October 6, 2024
Puniru follows Kotaro to school to take him something he forgot, but they end up getting into a fight. Puniru turns int…
Neither Friend nor Slime 10.0
October 13, 2024
Kotaro asks Puniru to turn into a first grader and act lost so he can look good in front of Kirara-senpai, but little d…
Kawaii Puniru is a Slime 10.0
October 20, 2024
Kotaro’s favorite plushie as a child was the adorable Kyuthi-chan, which had a profound (jealous) effect on Puniru. Now…
Alice in Kyuthi Land 10.0
October 27, 2024
Alice, granddaughter to the president of the toy company that made Kyuthi-chan, challenges Puniru to see whether she or…
GO! GO! Fabulous Cheer Routine! 10.0
November 3, 2024
In an attempt to please Alice, Hodai dons a Runrune costume. Meanwhile, Nanpa, Puniru, and Hone-chan fight over Robo Ru…
The Runrune-tastic Grand Prix, Now with Puniru! 10.0
November 10, 2024
Puniru gets moldy and down in the dumps when Runrune starts ignoring her. Later, she’s determined to get Runrune and Al…
Sweet Bitter Summer 10.0
November 17, 2024
Kotaro and the boys go to the beach for a day of fun while Puniru and Kirara-senpai are at the school pool. Later, Kota…
Gather 'Round for the School Festival! 10.0
November 24, 2024
It’s time for the school festival, but Puniru and Alice get into a fight over Kotaro. Alice tries to win him over with …
Let's Start a Band, Punks! 10.0
December 1, 2024
Kotaro wants to be cool and decides to try his luck with dragons and a rock band. Puniru then lets the cat out of the b…
Merry Punirumas! 10.0
December 8, 2024
Ever since being teased as kid for liking cute things, Kotaro has never enjoyed Christmas. This year his parents are go…
Scoop Up a Spoonful of Christmas 10.0
December 15, 2024
Puniru says she’ll spend the holiday with whoever brings her the cutest Christmas cake, but the offerings she gets are.…
A Lovely, Puniful Destination 10.0
December 22, 2024
Out of the blue, Kotaro wins tickets to a ski resort—specifically the Runrune Resort run by Alice. When they get there,…
Puniru Returns 0.0
July 6, 2025
After Puniru goes missing in the middle of training to become cuter, Kotaro receives an unexpected package.
Going on a Journey with My Childhood Friend Slime in Another World. And Valentine's, Too! 0.0
July 13, 2025
Kotaro is hit by a truck and finds himself in a world of swords and sorcery. Puniru learns about Valentine's.
Episode 15 0.0
July 20, 2025
Episode 16 0.0
July 27, 2025
Episode 17 0.0
August 3, 2025
Episode 18 0.0
August 10, 2025
Episode 19 0.0
August 17, 2025
Episode 20 0.0
August 24, 2025
Episode 21 0.0
August 31, 2025
Episode 22 0.0
September 7, 2025
Episode 23 0.0
September 14, 2025
Episode 24 0.0
September 21, 2025