MC is bland sure, but you should've realized that there are literally hundreds of titles with bland MCs, some of the titles ended up being normal, flat, mediocre or whatever you want to call them and some of them flopped, hard.
This manga is already kinda bland with it's premises at the beginning I can't really see it having a big boost or big plot stuff going on, so this manga is supposed to be your normal, everyday and flat wholesome moeblob kind of manga but Kei dragged this manga down to the depths of hell, made it flopped.
Without Kei, I'd take a bet that this manga would at least has 50 chaps. (Albeit there are also a reason about author's health, so it's just make sense that the author shouldn't risk his health for dragging his flopped creation, he'll just take a big break and came up with something new, since this one can't be saved)
This manga is already kinda bland with it's premises at the beginning I can't really see it having a big boost or big plot stuff going on, so this manga is supposed to be your normal, everyday and flat wholesome moeblob kind of manga but Kei dragged this manga down to the depths of hell, made it flopped.
Without Kei, I'd take a bet that this manga would at least has 50 chaps. (Albeit there are also a reason about author's health, so it's just make sense that the author shouldn't risk his health for dragging his flopped creation, he'll just take a big break and came up with something new, since this one can't be saved)