We all might have different childhood and experience, but you have to understand that all this puppy love and stupid decisions are normal and common, and could actually be healthy for kids their age. Let them make mistakes and bad decisions and learn from them. All stages of development are dramatic on their own ways, even 5 year old's "mundane and childish" life can be dramatic and serious for them, so let's try not to invalid their experience and feelings. ^_^
I'm guessing your speaking to me and while I see where your coming from, they are literally drawings, I don't don't think I'm invalidating 'sami's' feelings or experiences, tabin's a creep who Is way too involved in her life and her boyfriend barely even knows her, I just think the author really likes tabin, enough to outshine the MC and ml.

Ok now sami's pissing me off STOP BEING NICE TO HIM!! pyojin should just get with someone else, Sami seems too busy for a relationship and with tabin, she'll continue to have misunderstandings, at this point it's not even a misunderstanding anymore if she continues to keep speaking to him.