At first I thought the author must just hate women, because the main character is just sooooo bland and stereotypical and bad at everything, but no. All of the characters are bland and stereotypical. The action is nonexistant, the plot is nonexistant, the charictarisation is nonexistant, and it isn't p*rn. There's literally not a single audience this is for.
I get why there are so many one star reviews, because this is the manga equivalent of eating cardboard.