I think Taku's words at the end there are a reflection of their relationship. its bitter. this relationship isn't turning out to be what Haesoo or Taku expected it to be.
Since the beginning Taku has been associated with taste and sweetness (candy) in particular. It was mentioned how candy leaves a sweet taste in your mouth but it only lasts a short time. This seemed like foreshadowing and I think we are now reaching the point in the story where the sweetness of Taku may be fading. Just a thought, I could be very wrong but who knows
i seee what u mean and i hope that isn’t it
No i think you're right
I- this feels bitter and empty