no he was not, dojoon liked jaewon cuz he was like the unusual or unique kinda guy that dojoon needed from his boring life, and even if jaewon looked like yesung, dojoon never liked yesung in that way he just saw him as an older friend or brother, also the one yesung likes is haeyul and same goes for haeyul, that's why haeyul is obsessed with jaewon cuz he looks like his dead crush, haeyul saw jaewon as a replacement but dojoon didn't that's the difference

Someone spoil me - does he end up with Dojoon? Say yes pls!