for this kind of manga to end after just 21 chapter was just poetic justice given that the author, Gokugetsu, Momo doesn't have any talent to make such series where even the ecchi sucks, so..... story- It simply lacks momentum, it goes from the MC's getting comfy with his editor to a sister with brocon to something that you can no longer say where it is heading. Art- There were only just a handful of good fanservices around and quite frankly the original creator should've just gamble with having his works to have a lot of fanservices. Character- I'll make this short, none of them make it boththe male and female MC.

Overall: Original creator ,Gokugetsu, Momo, should've just made this either a smut, pornographic or hentai.

So, very much not recommended.