Responses
In my opinion, I think the reason why it feels like there's no progress at all is because Taeha wants Haesoo to be the first to tell him everything and trust him first. Even though sometimes Taeha can't stand Haesoo's nature of not wanting to burden people and always overthinking, he remains patient until Haesoo asks for it herself. That's why in which episode when Haesoo asked Taeha to stay over, Taeha completely canceled all his plans that night and without thinking, chose Haesoo. That's what I think.
Hate him. But tbh my hate for Kang Mincheol is the only thing keeping me here. Low-key there's nothing progressing between FL and ML.