o-negative is a Thailand drama released in 2016 rated 7.5/10 with 26 episodes. This romance series has been watched by 1,482 viewers.
Key Details
| Country |  Thailand |
| Genre | RomanceYouthDrama |
| Year | 2016 |
| Episodes | 26 |
| Duration | 01:00:00 |
| Rating | 7.5/10 |
| Director | Koo Ekkasit Trakulkasemsuk |
| Main Cast | Kao Jirayu La-ongmanee, Tor Thanapob Leeratanakachorn, Violette Wautier, Kao Supassara Thanachart, Goy Arachaporn Pokinpakorn |
| Type | Drama |
| Content Rating | G – All Ages |
Plot & Analysis
Story Overview
Five schoolmates who share a blood type navigate the vagaries of friendship, love and university life. (Source: Netflix)
Critical Reception
o-negative has received very positive reviews with a rating of 7.5/10 based on 460 ratings. It is ranked #5,296 in popularity.
Frequently Asked Questions
What is the rating of o-negative?
o-negative has a rating of 7.5/10 based on 460 ratings.
How many episodes does o-negative have?
o-negative has 26 episodes, each approximately 01:00:00 long.
What genre is o-negative?
o-negative is a Romance, Youth, Drama drama from Thailand.
Who are the main actors in o-negative?
The main cast of o-negative includes Kao Jirayu La-ongmanee, Tor Thanapob Leeratanakachorn, Violette Wautier, Kao Supassara Thanachart, Goy Arachaporn Pokinpakorn.
When was o-negative released?
o-negative was released in 2016 in Thailand.
Data sourced from publicly available entertainment databases. Last updated: April 13, 2026.