E24
24. That's What the World Calls Love
Puniru turns into a perfect human girl, but Kotaro doesn't seem as happy to hear the news as everyone else.
Latest episode
S1 E24 · That's What the World Calls Love
Puniru Is a Kawaii Slime is a comedy and sci-fi & fantasy anime series that premiered on TSC on October 6, 2024. It has 1 season and 24 episodes so far and is still airing new episodes. The latest episode, Season 1 Episode 24 "That's What the World Calls Love", aired on September 21, 2025.
The slime created by the boy Kotarou can transform into a super beautiful girl! Kotarou is constantly getting pushed around by Puniru's freewheeling antics. It's a joyful and exciting life every day!
Last updated
24 episodes · 1 season
2024 · 24 episodes · Last episode: 1 year ago
E24
Puniru turns into a perfect human girl, but Kotaro doesn't seem as happy to hear the news as everyone else.
E23
Kotaro holds a study group with friends, but his careless remark to Gelee ends up having dire consequences.
E22
Kotaro gets into a big fight with Puniru, who runs away to Mami's apartment and meets the Kirara family.
E21
Hodai hatches a scheme to discredit Kotaro in Alice's eyes by having him face Nanpa in an artistic face-off.
E20
Gelee joins Kotaro's class as a student, to her chagrin. Meanwhile, Puniru plans a big surprise for Halloween.
E19
Alice invites Kotaro to stay at Runrune Resort, but all Kotaro can think about is Gelee and her advances.
E18
Gelee becomes the center of attention among the school's boys, including Kotaro, much to Puniru's chagrin.
E17
Kotaro has big plans for the summer, but could he be his own worst enemy? Meanwhile, Puniru seeks to power up.
E16
Mado succeeds in creating an artificial slime lifeform and names her Gelee. Wanting to become more human, Gelee begins searching for someone to love.
E15
After Runru breaks down, Puniru decides to inject it with some slime-based medicine that has an unexpected side effect: awakening its sense of self.
E14
Finding himself transported to a fantasy world, Kotaro learns he must rescue Princess Kyuthi, who has been imprisoned in the Demon Lord's castle.
E13
While hoping for Puniru's return, a lonely Kotaro sees the fruits of her cuteness training from afar. One day, he receives an unexpected package.
E12
Out of the blue, Kotaro wins tickets to a ski resort—specifically the Runrune Resort run by Alice. When they get there, Puniru is determined to make an impression, and her desire to be cuter than ever may just spur even greater adventure.
E11
Puniru says she’ll spend the holiday with whoever brings her the cutest Christmas cake, but the offerings she gets are... interesting. When a certain someone loses their patience, she may yet get a Christmas to remember.
E10
Ever since being teased as kid for liking cute things, Kotaro has never enjoyed Christmas. This year his parents are going on a trip for the holiday, so in order to avoid being stuck home alone with Puniru, he tries to throw a Christmas party.
E9
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 bag about Kotaro’s feelings for Kirara, which forces him to make a move. Can he get Puniru to help him out?
E8
It’s time for the school festival, but Puniru and Alice get into a fight over Kotaro. Alice tries to win him over with an incredible offer, and Puniru tries to throw the match so he can pursue his dreams.
E7
Kotaro and the boys go to the beach for a day of fun while Puniru and Kirara-senpai are at the school pool. Later, Kotaro asks Puniru to help him cool off with a special transformation, the gang hits a café, and then it’s time to tackle summer homework.
E6
Puniru gets moldy and down in the dumps when Runrune starts ignoring her. Later, she’s determined to get Runrune and Alice to be friends again. Next, AI Runrune hits the scene, and Alice and Puniru face off to see which Runrune is better.
E5
In an attempt to please Alice, Hodai dons a Runrune costume. Meanwhile, Nanpa, Puniru, and Hone-chan fight over Robo Runrune. Then, to put some pep back in the exhausted Kirara-senpai’s step, Puniru and Runrune become cheerleaders.
E4
Alice, granddaughter to the president of the toy company that made Kyuthi-chan, challenges Puniru to see whether she or a character Alice created is more adorable—and you could say the competition gets blown into gigantic proportions!
E3
Kotaro’s favorite plushie as a child was the adorable Kyuthi-chan, which had a profound (jealous) effect on Puniru. Now he wants to go to the Kyuthi Café, where he gets Puniru to pretend to be his girlfriend so he can order a dish meant for couples.
E2
Kotaro asks Puniru to turn into a first grader and act lost so he can look good in front of Kirara-senpai, but little does he know Kirara’s maternal instincts go into overdrive around children. Puniru later plays a trick using this knowledge.
E1
Puniru follows Kotaro to school to take him something he forgot, but they end up getting into a fight. Puniru turns into an idol to get Kotaro to admit she’s cute. Kotaro tries to enlist Puniru’s help in winning the affections of his crush, Kirara-senpai.
A date for the next episode of Puniru Is a Kawaii Slime hasn't been announced yet. Follow Puniru Is a Kawaii Slime in the Streambay app and you'll be notified as soon as a new episode airs.
The most recent episode of Puniru Is a Kawaii Slime, Season 1 Episode 24 "That's What the World Calls Love", aired on September 21, 2025.
Puniru Is a Kawaii Slime has 1 season with 24 episodes in total.
Puniru Is a Kawaii Slime first aired on TSC on October 6, 2024.
Download the Streambay app, follow Puniru Is a Kawaii Slime, and you'll get a push notification the moment each new episode is released.
Download Streambay and follow Puniru Is a Kawaii Slime. We’ll notify you the moment a new episode is released. It’s free, with no sign-up and no personal information required.
Puniru Is a Kawaii Slime
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