C: Caption
K: Koupen-chan
Y: Yokoshima Enaga
A: Adelie-san
E: Adult emperor penguin (Otona no Penguin)
P: Polar bear (Shirokuma-san)
If you have any translation requests, please feel free to send me the specific tweet to my Twitter!

Koupen-chan's Friend 11/3/24 Koupen-chan's Friend 11/3/24

Koupen-chan & in Jelly Collab

Koupen-chan collaborates with inJelly to bring you a healthy treat!

Koupen-chan's Friend 6/30/24 Koupen-chan's Friend 6/30/24

Koupen-chan Exhibit (2024)

A compilation of tweets and information related to Koupen-chan Exhibit in 2024. This exhibit was originally shown in Ginza, Tokyo in December 2023.

Koupen-chan's Friend 12/18/23 Koupen-chan's Friend 12/18/23

Information and translations related to the Koupen-chan Exhibit held in Matsuya Ginza during December 2023.

Koupen-chan's Friend 3/5/23 Koupen-chan's Friend 3/5/23

Learn about “Koupen-chan Diner” — an exciting collaboration with The Guest cafe & diner and Koupen-chan from March to May 2023!

Koupen-chan's Friend 9/10/22 Koupen-chan's Friend 9/10/22

A compilation of tweets/translations related to the Koupen-chan x Sanrio collaboration!

Koupen-chan's Friend 4/25/22 Koupen-chan's Friend 4/25/22

Koupen-chan & THE GREATS Collab information.