Drama ·Romance · 2021 · 1h 12m 21 Year Old Seungha's Secret Diary ✓ Seen + Watchlist ↗ Share Director Cast Seung Ha as Min Do-yoon as Kang Min-woo as Chul Jin as Synopsis 18+ movie 21-year-old Seungha’s Secret Diary of an Idol 2021 Korean Movie Key Collaborators Follow the Thread More Drama → More Romance → Agent-readable
