K-Dramas like Sweet 20

8 shows with a similar feel

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  True Beauty (2020)

  After being bullied and discriminated because of her ugly looks, a high school girl transforms herself into a gorgeous "goddess" and quickly rises to fame after mastering the art of makeup via online tutorial videos.

  ★ 4.3 from 9 members21 tracking it here
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  Filing for Love (2026)

  A romantic comedy about Joo In-ah, a charismatic audit department head with a secret, and Noh Ki-joon, the department's ace who is suddenly demoted to deal with the company's scandals.

  3 tracking it here
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  My ID is Gangnam Beauty (2018)

  Bullied for her looks, Mi-rae gets plastic surgery hoping for a better kind of life but faces new challenges in college. Based on a hit Korean webtoon.

  ★ 4.5 from 4 members9 tracking it here
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  Love Next Door (2024)

  A woman attempting to reboot her life returns to Korea and becomes entangled with her childhood friend — with whom she shares a complicated history.

  ★ 4.0 from 4 members16 tracking it here
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  Backstreet Rookie (2020)

  It tells an unpredictable 24-hour love story of the four-dimensional innocent girl Jung Saet Byeol who was once a troublemaker and the adorkable caring male store manager, Choi Dae Hyun, in the context of a convenience store. They have met each other accidentally 4 years ago, back then Saet Byeol asked Dae Hyun to buy cigarettes for them. Until now, Saet Byeol comes to the convenience store Dae Hyun runs for a part-time job, their hilarious romantic story starts.

  10 tracking it here
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  Melo Movie (2025)

  A movie buff falls for an aspiring director, igniting a romance that fizzles out too soon. When their paths cross again, can love find its way back?

  7 tracking it here
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  Hierarchy (2024)

  The top 0.01% of students control law and order at Jooshin High School, but a secretive transfer student chips a crack in their indomitable world.

  ★ 3.0 from 3 members11 tracking it here
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  Siren's Kiss (2026)

  Ace insurance investigator Cha Woo-seok hunts a fraud ring tied to mysterious deaths and becomes dangerously entangled with Han Seol-ah, a flawless art auctioneer whose lovers all seem to die. As attraction and suspicion blur, he must uncover whether she’s a killer or a victim, before the truth costs him his life.

  4 tracking it here