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Watch Yumi's Cells Season 1 Episode 4 Online

  • 7.3/10
  • COUNTRIES: South Korea
  • Subtitles: 한국어/조선말

Woong ran in the rain to bring Yumi to the hospital. Finally, the door to Yumi's heart that was shut tightly opens up again... Meanwhile, Woong's female friend Sae-yi starts developing weird feelings when Woong starts dating.