Review Detail of RUFFI in Flowery Bastard Winning at Life

The author has ruined the whole world! Why did the author choose the DXD world for fanfiction? The first rule of the world of the harem genre is that only the main character must have a harem !! If someone other than the main character has a harem, it's that the main character's harem is not special! The second rule of the world with the harem genre is that all the most beautiful girls with a great and good storyline should be in the main character's harem !! The third rule of the world with the harem genre is that the main character should not give away waifu or develop a waifu relationship with secondary characters !! Author why did you choose this world if you ruined everything !! You showed us a lot of beautiful girls and gave them to others, you made Issei a girl why? You haven't changed anything anyway! Etc! Translated by Google translate