Responses
it's more so for readers to understand. jeongyoon is obviously not gonna notice anything. he is written that way after all.
Kinda funny tbh that both the characters are okay and love each other's personality and here are the readers coming at them like a moral police. God forbid a story revolves around lovers who actually love each other despite their flaws and differences
People were losing their minds over Chaheon being "toxic" when he is well aware of his possessiveness and so does his boyfriend and he does not give a SHIT lol. There are far more problematic tropes to be worried about then a relationship where both parties are mutually ok with their arrangement and relationship dynamic.