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The Ten-Year-Old Genius
Seung Yoo and Ye Rin prepare in earnest for the Math Olympics. Jung Ah and Min Jun teach Ye Rin the means to win, and Yoon Su finds out about the corruption in the competition. However, Yoon Su goes to Jeju Island with Seung Yoo to help him with the contest. On the same day, Ye Rin arrives at Jeju Island for internship activities for the competition.
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Other episodes for this season
![Fermat’s Last Theorem](https://image.tmdb.org/t/p/w300/vy5K8nGZP7eTDewWBpKeQt4Yz0A.jpg)
![Baek Min Jae](https://image.tmdb.org/t/p/w300/xlSDykk7hV5JS7imkET1z5MYqqu.jpg)
![Infinite and Finite](https://image.tmdb.org/t/p/w300/iCjnoIRaaRKhgdOZxgzE04uf7J5.jpg)
![The Ten-Year-Old Genius](https://image.tmdb.org/t/p/w300/Pc2OxRrql8rLEb2EqRC5nfAsZV.jpg)
![Faulty Brakes](https://image.tmdb.org/t/p/w300/pV4s5tig1acPJ8lWtPNRcyFnFcP.jpg)
![The Midterms](https://image.tmdb.org/t/p/w300/xDizFqpm91fPq7ZHCSJgwDvMXOD.jpg)
![Seung Yoo Returns](https://image.tmdb.org/t/p/w300/pQNnQ8qezUnZFuPihvLVPmrQRzJ.jpg)
![Seung Yoo’s Project](https://image.tmdb.org/t/p/w300/m7Hr0Gpb60Sld1heaggDApo463G.jpg)
![Unlocking Yoon Su’s Heart](https://image.tmdb.org/t/p/w300/i4A8v6Jox27gGeu4kxa2rJaBFhi.jpg)
![The Audit](https://image.tmdb.org/t/p/w300/3r8EiIMWualVSUpABPdJ7I4qnJq.jpg)
![Face to Face at Last](https://image.tmdb.org/t/p/w300/jfaLvsyT8uf7x71HmLg2qoGYZ7L.jpg)
![Flawed Premise](https://image.tmdb.org/t/p/w300/vjfaZUOLWaOPIxzEv3vuCbenGve.jpg)
![A Place Of Warmth](https://image.tmdb.org/t/p/w300/v0liM6X7XDMEcigYUCmIHEqPoAd.jpg)
![Asung’s New Director](https://image.tmdb.org/t/p/w300/eXG2CvntBHXEtuVOlmF5d9eMJFQ.jpg)
![Ji Na’s Guilt](https://image.tmdb.org/t/p/w300/qPo4KlsSXhUbt98p85pFrpEi1kT.jpg)
![Noh Jung Ah’s Collapse](https://image.tmdb.org/t/p/w300/9MGPopSQ32MjiihWRMdkFZNnmOM.jpg)