Maybe cause he didn’t want Doochi to feel unhappy or stress about his already faded feelings and dump them all on him before Doochi left the country.
I feel like hakdo didn’t confess to doochi because doochi is so naive and innocent and I guess hakdo has other things he’s still figuring out for himself too. But I feel like hakdo just didn’t want to change doochis happy aura we saw with all the flowers. I could’ve interpreted it wrong though.
But yeah I agree, I’m hoping that hakdos feelings for doochi are fading. I hope it’s not the end just yet but ╥﹏╥
I think Hakdo realised that confessing to Doochi wouldn't change things. He wouldn't love Sangho more because of it or make Doochi love him because of it. He wouldn't "end" things. Like Sangho said, maybe Hakdo will keep on loving Doochi forever. And that's okay. He cut himself off because he wanted to keep on loving Doochi from a distance.
The only thing I'm confused about is why didn't Hakdo confess in the end at the airport scene? Was it maybe because he wasn't feeling like that anymore? Like he said, he just liked Doochi for too long and it came to a point in which he was just holding onto those feelings, but they weren't actually as deep anymore?
Well, regardless, it's pretty clear they both like each other a lot and I love the difference portrayed at the end between the beginning of their rls and THE REAL beginning, which was the end for us :')