Koupen-chan
S1 · E15 — Secretly Practicing a Song
S1:E15 · Secretly Practicing a Song
80 episodes in this season
I'm Koupen-chan, nice to meet you!
1 min
Morning Greatness
This Kind of Flower Viewing, Too
Explosion
Golden Week
Commuting to Work
Penguin Wants to Fly in the Sky
Laundry
Koupen-chan and the Evil Enaga-san's Encounter (1)
Koupen-chan and the Evil Enaga-san's Encounter (2)
The summer solstice is almost here
Brushing Teeth
Melody of the Rainy Season
The Smell of Summer
Secretly Practicing a Song
Koupen-chan On Stage
You and Koupen-chan's Summer Vacation (1)
You and Koupen-chan's Summer Vacation (2)
Good job keeping it cool
Sparkling Ocean and Blue Friends (1)
Sparkling Ocean and Blue Friends (2)
Summer Vacation's End
Adélie-san's Vegetable Harvest
Good Job Taking a Bath!
Eat Summer Vegetable Curry
Good Job on Hydrating
Adult Penguin's Real Name
Myself and I
Autumn Walk
Halloween
Episode 31
Episode 32
2 min
Episode 33
Episode 34
Episode 35
Episode 36
Episode 37
Episode 38
Episode 39
Episode 40
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Episode 43
Episode 44
Episode 45
Episode 46
Episode 47
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Episode 49
Episode 50
Episode 51
Episode 52
Episode 53
Episode 54
Episode 55
Episode 56
Episode 57
Episode 58
Episode 59
Episode 60
Episode 61
Episode 62
Episode 63
Episode 64
Episode 65
Episode 66
Episode 67
Episode 68
Episode 69
4 min
Episode 70
Episode 71
Episode 72
Episode 73
Episode 74
Episode 75
Episode 76
Episode 77
Episode 78
Episode 79
Episode 80
