This is by far the BL series that produces the most exhilarating effects in almost every episode. It is that great. The production and the flow of the story are well thought-out.

It may be violent and sultry but these factors add to the flair of the overall quality of the series.

The actors depicting the main characters also exude great chemistry that their interactions are too believable, creating an illusion that feeds the BL fans' imagination about their realness.

Is there anything I need to add?

I think those statements have summed up what I feel about the series, in a succinct way I can manage.