KBS2’s Oasis (2023) follows three young people who fight together for their dreams, friendship, and loves during the turbulent period in South Korea from 1980 to 1990.
Genre: Period, Melodrama, Friendship
No of episodes: 16
Writer: Jung Hyung-soo
Director: Han Hee
Network: KBS2
Streaming platform: Viki
Date: March 6, 2023
Main cast:

- Jang Dong-yoon as Lee Doo-hak
- Seol In-ah as Oh Jung-shin
- Chu Young-woo as Choi Chul-woong
Nielsen Korea: Nationwide TV Viewership Ratings
Rating | South Korean viewers in millions | Episode | 2023 |
6.3% | 1.099 | 1 | March 6 |
5.2% | 0.939 | 2 | March 7 |
6.6% | 1.178 | 3 | March 13 |
6.4% | 1.156 | 4 | March 14 |
6.5% | 1.145 | 5 | March 20 |
6.7% | 1.133 | 6 | March 21 |
6.4% | 1.112 | 7 | March 27 |
7.4% | 1.261 | 8 | March 28 |
6.2% | 1.010 | 9 | April 3 |
6.8% | 1.133 | 10 | April 4 |
6.9% | 1.109 | 11 | April 10 |
7.1% | 1.239 | 12 | April 11 |
6.8% | 1.191 | 13 | April 17 |
7.7% | 1.255 | 14 | April 18 |
8.0% | 1.331 | 15 | April 24 |
9.7% | 1.637 | 16 | April 25 |
Good Data: Drama Buzzworthy Rankings
2023 | Drama | Jang Dong-yoon | Seol Inah | Choo Young-woo |
March week 2 | 3rd | 3rd | 5th | 6th |
March week 3 | 5th | 8th | – | – |
March week 4 | 6th | 9th | – | – |
March week 5 | 5th | 8th | – | – |
April week 1 | 5th | 4th | – | – |
April week 2 | 8th | – | – | – |
April week 3 | 6th | 10th | – | – |
April week 4 | 6th | – | – | – |
Official posters





Official teaser, trailer
Source: Naver | Images: KBS