Since I already took photos on my phone to show somebody, may as well do this before I go off and piss my time away playing Dishonored.

“ONIICHAN! SO UNFAIR!!!”

[An elder brother who snatched the lead role away from his little sister.]

To begin with, in the beginning, Nozaki’s little sister was supposed to be the heroine, and Nozaki was nothing more than “the heroine’s brother”; a super support-character type position.
Instead, before I knew it, he had been changed into the lead role; the awkward first born, Umetarou.
There were too many add-ons to introduce the little sister as a side character, so I don’t think I’ll be able to have her appear in the main story, but she lives on in the shadows! And that’s how it is.
There’s an imaginary chapter where she plays (together?) with Mayu.

Top right:
R-kun (11th grade)
Protagonist
(Transfer student.)

Top left:
I-kun (11th grade)
Popular and handsome

Bottom:
Yumeko
Shoujo manga otaku

Incidentally, Yumeko was supposed to have two brothers; Mayu in the grade above, and another brother who was secretly a shoujo mangaka.
The manga would’ve been about Yumeko trying various things in regard to a shoujo manga. Basically, pretty similar to how Gekkan Shoujo Nozaki-kun is now.
Incidentally, the book the protagonist is holding says ‘Gekkan Shoujo Romance’.

“WAI-, ONIICHAN!!?”
GIVE THEM BACK! GIVE BACK MY FRIENDS―――!!!

\\Cyazzzz, Yumekooo~//
\\Sorry… I’ll be taking the two of them.//
\\Byebyeee, Yumekooo~//

[An elder brother who took away even her friends.]

Incidentally:

Kashima and Yuzuki were also taken from imouto.
No, well, there wasn’t enough time to fix them up from scratch, so…
It was before everybody had started moving, so it’s great that the two of them got used to their new story.
(If I transfer characters mid-way, they’ll sulk.)

I went and bought the Gekkan Shoujo Nozaki-kun fanbook, and as many of you might remember from many scanlated chapters ago, Tsubaki-sensei once mentioned that the protagonist was supposed to be Nozaki-imouto.

Incidentally, Mayu was originally supposed to be another Nozaki-imouto:Yeah, the photoshop and typesetting looks like crap, but that’s why I’m a web novel translator, and not a scanlator. Lay off me. xD

EDIT: Oops, forgot the text on the side.

“Mayu was originally a woman, but because she wouldn’t get along with the other guys (in particular, Mikoshiba), she became a man. A scene of high school boys nervously fidgeting before the silent middle school girl.
Incidentally, although the two brothers of the Nozaki household lack enthusiasm, the current little sister is always super energetic (like her father).”