WTF!!!! When the plot is getting really interesting with the last chapters we're going to this incest plotline. Wished Mengo-sensei and Aka-sensei will only make the incest plot as a comidic relief in the series and focus more on their parents past and relationship, and as well as Ruby's mother. Because personally, the charm of the series drama and psychological element (the dark side of Japanese entertainment) that the two mangakas are making and their way of balancing it with light-hearted theme (which is basically the reason I was hooked on this series the first time). It's like Oshi no Ko was the combination of Mengo-sensei's Scum's Wish and Aka-sensei's Love is War which is brilliant so destroying it with that plotline might jepordize the series. This is not Yosuga no Sora or Aki-Sora, series that focus on incest. I just don't want Oshi no Ko to be the next I Can't Believe My Sister is this Cute.