Guys please can someone tell me where can i watch it, except viki(it’s not licensed for my region?)
Alternatives to Viki would be VIKI and LineTV! I watch on VIU with a VPN and it works wonders! Subtitles are released with the episodes, so you don't have to wait.
Just a quick explanation if you're a little confused about the whole mono-probe thing! Everyone who has the same neurological blindness as Yeon-Woo are monos. Monos often have one person who gives them a color rush and they are called Probes. So Yoo-Han is Yeon-Woo's probe. The dangerous thing, though, is that monos will get obsessed with their probes because they don't want to lose their sense of color again. Which is also why Yeon-Woo buys rope and slowly loses it, telling Yoo-Han to run from him. I think this is very creative and based on the teasers I feel like Hur Hyun-Jun and Yoo Jun portray their emotions very well :D
It's on Viki! But I'm quite sure you need to pay for a Viki membership to watch the movie. If you can use a VPN, I'm also quite sure it's on Netflix Korea!
Link 1: https://ridibooks.com/books/2313009739
Link 2: http://www.yes24.com/Product/Goods/94768137