Characters who were most likely suited or fated together but were forced to be seen as platonic

This two from Inso's Law, like why??? They were chill like that and had chemistryyy WHY. DIDN'T. THEY. GET. TOGETHERRRRR didn't finish reading it after finding out they weren't the end game. Do tell me in the replies if anything good happens to justify why they didn't end up together in the end ಥ⁠‿⁠ಥ   2 reply