Responses
Maybe because you were replying to comment, the comment box is open. That's why you can't post comment.
You need to click cancel on other's comment, then you can post your own comment.
I'm not sure if you can understand this.... #－.－)
I understand what you meant but it still won't work even if I did
why can't I post comments on manhwas I read but I can reply under the other's comment