She started this manga without serious intentions and as a hobby on Pixv. After it's success that it became more official, that's why it's different and a lot of people actually enjoy it just like that.
In some way I agree, especially if you compare it to other Ogeretsu Tanaka work. It lacks proper plot and structures, having too many characters syndrome, story feels like it jumps over from one character to another too quickly, which caused lots of build up to be lost. It is really baffling that this was chosen to be animated over her other works.
Though, i suppose, of all her works, this also stands out as being the most unique and ridiculous. Some people like it enough for having lots and lots bishonen and smut, and dozen of potential couplings. Some plots are still being developed, so maybe some characters will receive proper character development.
It is a mess for now, and I am still reading it coz it does have a weird charm. As long as I dont take it too seriously, it is an okay read.
I cannot believe how bad this is. The characters are over the top, their stories and relationships boring like hell, the humor not funny at all. Not to mention that I have a hard time telling them apart (there are just too many!). The author's other works are so captivating, the characters feel real, the art style is nice. You immediately get drawn into the story. But this one? I'm speechless that they even made an anime.