Let’s Become Adelie-san!

This is a compilation of posts depicting the shenanigans of Adelie-san’s companions… at Adelie-san’s expense.

All translation posts are reposts, so you can find the original post by clicking through to X. Due to the large volume of posts in this compilation, I won’t be embedding the originals separately. Sorry about that!

Koupen-chan dresses as Adelie-san

C: 🎶

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Koupen-chan: A-A-Ade-Ade-Adelie-san~

Yokoshima Enaga-san: Hmm...

C: 🎶

K: A-A-Ade-Ade-Adelie-san~

Y: Hmm... https://t.co/3bFc7nIoYz

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 17, 2026

C: Did they become Adelie-san, I wonder

Koupen-chan: Look~ I turned into Adelie-san

Yokoshima Enaga-san: Hm...

Adelie-san: What the...

C: Did they become Adelie-san, I wonder

K: Look~ I turned into Adelie-san
Y: Hm...
A: What the... https://t.co/OlBDTPuy6g

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 19, 2026

C: Head-on collision! Adelie Attack

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Yokoshima Enaga-san: Hm!

Koupen-chan: Look~ I'm Adelie-san now!

Adelie-san: Alrigh', alright, is that so

C: Head-on collision! Adelie Attack

Y: Hm!
K: Look~ I'm Adelie-san now!

A: Alrigh', alright, is that so https://t.co/R9PEI20uYb

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 21, 2026

C: What's the matter, Adult Penguin-san?

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Adult Penguin-san: Huh…

C: What's the matter, Adult Penguin-san?

E: Hah... https://t.co/DLd4KI3vVY

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 23, 2026

C: Adult Penguin-san has also arrived

step

Adult Penguin-san: Is it alright if I charge Adelie-san too…!

Koupen-chan: Chaaarge~

Adelie-san: Why… Go ahead, I guess

C: Adult Penguin-san has also arrived https://t.co/I3aNrCTm0x pic.twitter.com/UcItrXoM27

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 24, 2026

C: I heard they turned into them

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Adult Penguin-san: So I, too, have become Adelie-san!

Koupen-chan: We match~

Yokoshima Enaga-san: Even you…

Adelie-san: Even you had one of those…?

C: I heard they turned into them

Adult Penguin-san: So I, too, have become Adelie-san!
Koupen-chan: We match~
Yokoshima Enaga-san: Even you…
Adelie-san: Even you had one of those…? https://t.co/XDh0UFe7f1 pic.twitter.com/OD8S4HY2Fq

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 24, 2026

C: Chaaarge!

Adult Penguin-san: Here I come, Adelie-san!

Adelie-san: Alrigh', give it your best shot

SFX: Boing

Adult Penguin-san: Oh dear

Adelie-san: My bad, you alright?

Koupen-chan: Do you have a strong torso? Amazing!

C: Chaaarge! https://t.co/ASJtacCxQM pic.twitter.com/Cpp48QrNkg

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 28, 2026

C: Looks like Polar Bear-san is having fun

SFX: jump

Adult Penguin-san: Oh! Thank you so much!

Polar Bear-san: Hey, Adelie-san, it seems a Charging Craze has started, isn't that right?

Adelie-san: Er...

Adult Penguin-san: Ohh!

Polar Bear-san: stare...

Adelie-san: Hold up

C: Looks like Polar Bear-san is having fun https://t.co/Hgn8W4Envf pic.twitter.com/DPXZSdEVb6

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) September 29, 2026

C: Tell me

SFX: thump thump (heavy footsteps)

Adelie-san: Y'all, Where are ya gettin' these costumes from? Hey!

SFX: thump thump (heavy footsteps)

Adelie-san: Did'ja hear me?

Polar Bear-san: ...

C: Tell me https://t.co/FBEm9pV4gN pic.twitter.com/XqFgcXK8hu

— kou~pen~chan!! (translations/翻訳) (@koupenchan_yaku) October 2, 2026