I don't really cry more like get a bit emotional but my answer to this would be Zero by Ono Kensho, it's the opening of the first three episodes of Kuroko no Basuke season three iirc (It's been over year since I rewatched it my KnB hyerfixation died down already lol), during the Teiko flashback arc thing about Kuroko and the GoM before, during, and after they fell apart. Ono Kensho is also Kuroko's voice actor so when ever I hear it I'd think of the Teiko arc and how Kuroko had to watch powerlessly as his friends slowly grew apart
Sorry about the little ramble this anime hit a bit too close to home both when I watched it and now even if my hyperfixation is over, when blue haired introvert with lack of presence and a sport they're not the best at playing solo