
Journeys in Math and Genetics

After his mother's death, 16-year-old Hyung-ju suspects that his father is not his biological father. A secret paternity test reveals that he is not. Confused, he uses his math skills to figure out his biological father and embarks on a journey with his best friend, Ji-su, to find him.

Download cinematic wallpapers from their filmography · 6 movies
Quick answers about Kim Se-won wallpapers, cast, and downloads.
Moviely lists cinematic wallpapers from 6 films Kim Se-won starred in, available in 4K and HD.
Yes. All Kim Se-won movie wallpapers on Moviely are free to browse, preview in Mac Mode, and download.
Kim Se-won is known as a acting with wallpapers available from 6 films on Moviely.
Browse Kim Se-won movie wallpapers on Moviely — each film links to full 4K backdrop galleries you can download.
Yes. Open any film starring Kim Se-won, pick a backdrop, and use Mac Mode to preview on desktop or iPhone before downloading.
Popular Kim Se-won films with wallpapers on Moviely include Journeys in Math and Genetics, Tomorrow's Min-Jae, Yurim, Little Dreamerz, 20 데니아 블랙, I told you.
Yes. Moviely sources official cinematic backdrops from Kim Se-won's films, many in 4K and original quality.
Yes. Moviely hosts cinematic Journeys in Math and Genetics wallpapers from scenes featuring Kim Se-won as Ji-su.
Open the Journeys in Math and Genetics page on Moviely to browse and download 4K backdrops from this Kim Se-won film.
Kim Se-won played Ji-su in Journeys in Math and Genetics (2025).
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