He told at the beginning that he doesn't have his string but I think that maybe it's because he refuse to fall in love and after his past stories he doesn't believe in love anymore, but I want to believe that his string existes, just he doesn't know how to fall in love and if it's safe (for him) to trust in Hara. Everyone have their fated person **
Yeah... but remember the main guy from Akai something (where this manga was adopted from) who can see the red strings? Well, he TOO couldn't see any string of fate on Kaoru - because, really, let's just accept the fact that Kaoru doesn't really have one.
Though I believe that Hara would just forcibly tie his string on Kaoru's hand, just like what we can see on the cover (๑•ㅂ•)و✧
He can't see his own red string right? What if Hara is his fated person and their strings already connected and he just can't see it