Summer Days with Coo
2007 · 138 min · Director: Keiichi Hara
Show plot summary (may contain spoilers)
Kôichi Uehara is a fourth grade student living in Higashikurume City, a suburb of Tokyo. One day he picks up what he thinks to be a fossil of an ancient creature but turns out to be a baby kappa (a mythical Japanese water creature) that was sleeping underground for the past 300 years, and he names it "Coo". Kôichi and Coo become good friends and the kappa starts living with the human boy's family. However, Coo cannot not fully adjust to life in present-day Higashikurume and starts to miss his own family. On a hot summer day, Kôichi and Coo decide to go on an adventurous road trip to find his own kind.
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Emotional fingerprint
Summer Days with Coo (2007) — Movie. Top emotional signals: Empathy 30%, Love 25%, Happiness 20%. Source: AI estimate. Shares describe emotional signal, not percentages of people. Your experience may differ. How we measure
- Empathy30%
- Love25%
- Happiness20%
- Sadness15%
- Excitement10%
AI estimate · no viewer votes yet
How we measure
AI estimate
Share of emotional signal, not the percentage of people or a probability of enjoyment.
Each viewer contributes one response, split equally across their selected emotions. When available, an automated estimate supplies a prior that is blended with those responses. Counts include distinct viewers, not automated estimates or archived anonymous votes. Fewer than 3 viewers is an early estimate; more responses do not guarantee certainty.
Why it feels this way
The strongest emotional signals are Empathy, Love, Happiness. Genres: Comedy, Adventure, Animation. AI estimate.
Is it worth watching?
Consider this title if you are looking for Empathy, Love and Happiness. Its IMDb rating of 7.4/10 suggests a generally positive audience reception. For these leading emotions, its Feel Score is 70/100.
How did it make you feel?
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Pick up to three · 0/3
Emotional journey
- Empathy
- Sadness
- Hope
Not enough subtitle evidence
No dominant emotion
Dominant emotion: Tension
Dominant emotion: Humor
Dominant emotion: Empathy
Dominant emotion: Hope
Dominant emotion: Sadness
Dominant emotion
| % | Approximate minute | Dominant emotion | Overall intensity | Empathy | Sadness | Hope |
|---|---|---|---|---|---|---|
| 2.5 % | ≈ 3′ | Tension | 65 % | 38 % | 28 % | 10 % |
| 7.5 % | ≈ 10′ | Humor | 56 % | 33 % | 19 % | 20 % |
| 12.5 % | ≈ 17′ | Empathy | 55 % | 44 % | 26 % | 29 % |
| 17.5 % | ≈ 24′ | Empathy | 59 % | 56 % | 41 % | 31 % |
| 22.5 % | ≈ 31′ | Humor | 56 % | 51 % | 36 % | 31 % |
| 27.5 % | ≈ 38′ | Empathy | 49 % | 39 % | 20 % | 33 % |
| 32.5 % | ≈ 45′ | Hope | 51 % | 32 % | 11 % | 41 % |
| 37.5 % | ≈ 52′ | Hope | 54 % | 36 % | 18 % | 45 % |
| 42.5 % | ≈ 59′ | Hope | 53 % | 38 % | 25 % | 34 % |
| 47.5 % | ≈ 66′ | Humor | 55 % | 34 % | 19 % | 21 % |
| 52.5 % | ≈ 72′ | Tension | 60 % | 43 % | 24 % | 19 % |
| 57.5 % | ≈ 79′ | Empathy | 69 % | 61 % | 48 % | 16 % |
| 62.5 % | ≈ 86′ | Tension | 82 % | 75 % | 66 % | 10 % |
| 67.5 % | ≈ 93′ | Sadness | 90 % | 84 % | 79 % | 10 % |
| 72.5 % | ≈ 100′ | Sadness | 85 % | 80 % | 75 % | 19 % |
| 77.5 % | ≈ 107′ | Empathy | 72 % | 69 % | 60 % | 29 % |
| 82.5 % | ≈ 114′ | Sadness | 71 % | 68 % | 56 % | 41 % |
| 87.5 % | ≈ 121′ | Hope | 76 % | 71 % | 59 % | 57 % |
| 92.5 % | ≈ 128′ | Sadness | 80 % | 73 % | 59 % | 69 % |
| 97.5 % | ≈ 135′ | Hope | 82 % | 70 % | 52 % | 75 % |
Cinderella
Rags to riches: The emotional tone rises from negative to positive.
Riches to rags: The emotional tone falls from positive to negative.
Man in a hole: The tone falls, then recovers.
Icarus: The tone rises, then falls.
Cinderella: The tone rises, falls, then rises again.
Oedipus: The tone falls, rises, then falls again.
AI reading of the film’s English subtitles (dialogue and sound cues) — not viewer votes. How we measure ↗
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Premise onlyAfterward Reveal viewer responses · may contain spoilers
Viewer responses about feelings after the title ended, separate from feelings while watching. No AI estimates.
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Cast
Kouichi Uehara (voice)
Hitomi Uehara (voice)
Coo's Father (voice)
Koichi's Classmate (voice)
Koichi's Classmate (voice)
Koichi's Classmate (voice)
Koichi's Classmate (voice)
Koichi's Classmate (voice)
Koichi's Classmate (voice)
Details
- Directed by
- Keiichi Hara
- Written by
- Keiichi Hara, Masao Kogure, Yuichi Watanabe
- Type
- Animation
- Released
- 2007
- Runtime
- 138 min
- Country
- Japan
- Ratings
- Feels mostly
- Empathy
- Data updated
Where to watch
Feels similar
More like this →Emotion overlap shows mood similarity, not a prediction of enjoyment.





