The scenario was very funny but what made me smile the most is various Chiyo's funny expression.
chiyo gets the best expressions, esp the 'pout' and 'excitedly taking notes' one from the chapter she went to his house with his classmates who 'got revealed' he was a mangaka but they were more impressed by her recognizing him from the childhood images to where it's like "oh, you are a shoujo mangaka, ok that's nice."
I was screaming at my screen telling them “It's that girl Wakamatsu was out with in the previous chapter!!!” until I realized these two weren't involved in that.
I hope this shoujo manga girl becomes a recurring extra, giving Nozaki even more material from her shoujo manga-esque life (which will inevitably turn out hilariously off/realistic/disappointing or whatever fits best) and Chiyo getting more and more suspicious. Perhaps culminating in shoujo manga girl meeting up with her hunky, rich, and now half-brother in a chaotic dinner with Nozaki "in the sidelines, for science" and Chiyo (and Mikorin) tailing them. All the while, Wakamatsu (who was indirectly the cause of all this mess) being blissfully unaware of all the chaos and asking shoujo manga girl how the dinner went.
LOL maybe he'll end up making her little bro a "Let's Love!" chara like how he made waka and some others or as oneshots lol
It's not 'impossible' for 'based on a true story' or 'events may be exaggerated' but wouldn't be surprised if they put like "not intended /any similarities is a coincidence" since Miyako did straight up use Ryosuke for a manga chara (with added tanuki accessories) tho Ken-san would prolly make some small edits/changes
be amusing if it indirectly made wakamatsu 'popular' (tho unlike that chapter where he's 'nice to every girl/all sparkly' b/c seo is gone, they just wanna be 'proper ladies' or so/learn manners b/c i wouldn't be surprised if 'etiquette' lessons were a thing so asking waka to do it as a favor/for free/treating him to lunch or something would be quite a good deal)
or maybe somehow nozaki visiting Rei's school (Kashima's younger sister) or getting stories about her all girls school or so and just 'genderbending' the series (tho he has 'accidentally' made yaoi stories with Tomoda and that 'english lit.' test they had, so maybe he'd end up sketching a yuri and go viral from that, tho he didn't rly base any stories on kashima in comparison to seo)