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여민정 as Kim Yong-man (voice) |
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김민주 as Shim Hae-soo (voice) |
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황동현 as Na Moo-jin (voice) |
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황창영 as Min Moon-oh (voice) |
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장예나 as Song Jin-woo (voice) |
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최승훈 as Joo Hong-seob (voice) |
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전해리 as Narrator (voice) |
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김지율 as PE Teacher (voice) |
| Directing | 포롱 | Director |
| Writing | Olso | Comic Book |
| Production | Lee Hye-won | Executive Producer |
| Writing | 포롱 | Storyboard |
| Writing | Choi I-so | Writer |
