Season 1 Episodes
1. I'm Koupen-chan, nice to meet you!
April 6th, 20251 min
2. Morning Greatness
April 13th, 20251 min
3. This Kind of Flower Viewing, Too
April 20th, 20251 min
4. Explosion
April 27th, 20251 min
5. Golden Week
May 4th, 20251 min
6. Commuting to Work
May 11th, 20251 min
7. Penguin Wants to Fly in the Sky
May 18th, 20251 min
8. Laundry
May 25th, 20251 min
9. Koupen-chan and the Evil Enaga-san's Encounter (1)
June 1st, 20251 min
10. Koupen-chan and the Evil Enaga-san's Encounter (2)
June 8th, 20251 min
11. The summer solstice is almost here
June 15th, 20251 min
12. Brushing Teeth
June 22nd, 20251 min
13. Melody of the Rainy Season
June 29th, 20251 min
14. The Smell of Summer
July 6th, 20251 min
15. Secretly Practicing a Song
July 13th, 20251 min
16. Koupen-chan On Stage
July 20th, 20251 min
17. You and Koupen-chan's Summer Vacation (1)
July 27th, 20251 min
18. You and Koupen-chan's Summer Vacation (2)
August 3rd, 20251 min
19. Good job keeping it cool
August 10th, 20251 min
20. Sparkling Ocean and Blue Friends (1)
August 17th, 20251 min
21. Sparkling Ocean and Blue Friends (2)
August 24th, 20251 min
22. Summer Vacation's End
August 31st, 20251 min
23. Adélie-san's Vegetable Harvest
September 7th, 20251 min
24. Good Job Taking a Bath!
September 14th, 20251 min
25. Eat Summer Vegetable Curry
September 21st, 20251 min
26. Good Job on Hydrating
September 28th, 20251 min
27. Adult Penguin's Real Name
October 5th, 20251 min
28. Myself and I
October 12th, 20251 min
29. Autumn Walk
October 19th, 20251 min
30. Halloween
October 26th, 20251 min
31. Episode 31
November 2nd, 20251 min
32. Episode 32
November 9th, 20252 min
33. Episode 33
November 16th, 20252 min
34. Episode 34
November 23rd, 20252 min
35. Episode 35
November 30th, 20252 min
36. Episode 36
December 7th, 20252 min
37. Episode 37
December 14th, 20252 min
38. Episode 38
December 21st, 20252 min
39. Episode 39
December 28th, 20252 min
40. Episode 40
January 4th, 20262 min
41. Episode 41
January 11th, 20262 min
42. Episode 42
January 18th, 20262 min
43. Episode 43
January 25th, 20262 min
44. Episode 44
February 1st, 20262 min
45. Episode 45
February 8th, 20262 min
46. Episode 46
February 15th, 20262 min
47. Episode 47
February 22nd, 20262 min
48. Episode 48
March 1st, 20262 min
49. Episode 49
March 8th, 20262 min
50. Episode 50
March 15th, 20262 min
51. Episode 51
March 22nd, 20262 min
