>>6914927From scouring past posts on other websites
>So apparently our transformers obsessed protagonist is named Kahori Hanamura (or possibly romanised as Kaori Hanamura) and the other female is Satoko HanamuraThe protagonist is a writer of some sorts, who derives inspiration and/or motivation from her toys, if I recall. Might want to browse /toy/ archives for past duplicate images and whatnot.
Magazine and title name as well:
>YOUNG GANGAN'S "WATASHI NO OMOCHA" ("MY TOYS")