Bro I swear I drew a whole diagram showing the time frm their meeting to the present & I'm still confused, he loved other mc while teaching Wooyeon so it's okay it doesn't bother me at all, it's the way he blushes & gets flustered, the way he actually ACTED in love that hurts me cuz with Wooyeon it's whole diff story :) I think even author made a tiny mistakes here & there to make us understand him cuz it said "omegas clung to him but he never clung or chased after anyone" extra 1,then I see how he was in omega complex & I'm like- he's quite literally chasing here dear author
honestly this is a very basic manhwa lmaoo he liked yoonwoo for a month and he was tutoring wooyeon during that time and he ended up liking wooyeon so he quit being his tutor and went to the military, and then he says in the novel when he sees wooyeon again he's happy but he claims he doesn't like him like that but his actions say otherwise tbh and then he starts to see him differently when he's all on him after he catches the glass for him at his house; then, he starts really liking him and I think he just eventually loves him but he tells him officially during the summer which is the side stories! and it's that typical he did have other people but it was very shallow and he felt nothing with them

I just keep rereading the novel & I still don't understand something,
We're good Dohyun's in love with Wooyeon in the current timeline/ chapters right? So when exactly did he fall in love cuz after MC confessed he ghosted him which was understandable, then he dated ppl. Then MC came to his Institute & he's now in love? I clearly read he dated freely just before MC came so how?? Like he was not in love when Wooyeon wasn't around then he is when MC's here?? :)) my point is that [he dated ppl] so when did he have time to love our mc :))) by logic he should'ce since long before but then why date others, then if he fell after the "he dated ppl" it doesn't let much time until Mc unrolled, hope that made sense