Hi, I'm looking for a manga I read a while ago about a man who I think can see the red string of fate or it might have been the brothers best friend who can see it, I forget which. Anyway the man and the man's little brother's friend are both in love with each other and connected by the red string of fate but they try and suppress their feelings and avoid each other until at the end they discover their mutual feelings. Anyone know the title plz lmk, thanks!

Tied to You? The description seems to sort of match what you said

Tysm, that's the one I was looking for!!!