IMO, I think this is the best Japanese BL that I've ever watched. Even though there's no actual kiss scene between the main couple, but I think this is already a good representation of gay romance because a good romance don't always need a NC scenes, right? The story is sooooo sweet, this would make you smile for the entire series. I also loved the second couple but I do think that Tsuge's reactions is a little bit exagerrated. AND THE FINAL SCENE WHERE KUROSAWA GIVE ADACHI A MATCHING PEN INSTEAD OF RINGS MAKES ME T_T
I would recommend this series for a first timer or someone who like to focus on the story more than the sexual intercourses.