21 Days Theory

• 
  E1

  Episode 1

  Q meets X and is challenged to beat him in 21 days—sparking rivalry and unexpected bonds.

  2022-08-07 · 39m
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• 
  E2

  Episode 2

  After X’s injury, Q tends to him closely, giving them a chance to see each other differently.

  2022-08-14 · 38m
  Mark watched
• 
  E3

  Episode 3

  As their days together grow, Q’s feelings shift, and mutual understanding slowly deepens.

  2022-08-21 · 44m
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• 
  E4

  Episode 4

  At a turning point, Q and X must face whether the “21-day theory” will define their future.

  2022-08-28 · 40m
  Mark watched

Top cast

Patsapon Jansuppakitkun

X

Khunakorn Sunantham

Q

Prat Itthichaicharoen

Toy

Jirayu Sahguansin

Frank

Warisara Jitpreedasakul

Mind

Pischapron Ketawattananon

Mook

Sarawut Siriphet

Man