21 days theory is a Thailand drama released in 2022 rated 7.6/10 with 4 episodes. This romance series has been watched by 6,943 viewers.
Key Details
| Country |  Thailand |
| Genre | RomanceLifeYouthDrama |
| Year | 2022 |
| Episodes | 4 |
| Duration | 00:38:00 |
| Rating | 7.6/10 |
| Director | Choi Sittichai Chutsiri |
| Main Cast | Bever Patsapon Jansuppakitkun, Tee Khunakorn Sunantham |
| Type | Drama |
| Content Rating | Not Yet Rated |
Plot & Analysis
Story Overview
Q is an ambitious high school student who keeps falling short of his goals. Q meets golden child X at an audition X attempts to derail. X is a Ship for Southeast Asian and Japanese Youth Program (SSEAYP) delegate and school representative alongside net idol Mook. On the day they meet, X challenges Q to get Mook to invite him to a net idol awards ceremony taking place in three weeks. The loser will have to fulfil the wish of the winner. X is keeping his motives close to his chest and Q is driven by his desire to succeed. (Source: MyDramaList)
Critical Reception
21 days theory has received very positive reviews with a rating of 7.6/10 based on 3,241 ratings. It is ranked #4,605 in popularity.
Frequently Asked Questions
What is the rating of 21 days theory?
21 days theory has a rating of 7.6/10 based on 3,241 ratings.
How many episodes does 21 days theory have?
21 days theory has 4 episodes, each approximately 00:38:00 long.
What genre is 21 days theory?
21 days theory is a Romance, Life, Youth, Drama drama from Thailand.
Who are the main actors in 21 days theory?
The main cast of 21 days theory includes Bever Patsapon Jansuppakitkun, Tee Khunakorn Sunantham.
When was 21 days theory released?
21 days theory was released in 2022 in Thailand.
Data sourced from publicly available entertainment databases. Last updated: April 13, 2026.