Interesting question... I searched it up on different websites. This how I found out!
Choosing the theme
Before anything is done the theme or story is chosen. An idea is needed - What is the genre? What should the Manga tell the reader? etc.
All these things have to be done at first before the drawing is starting. If an existing anime is converted into a ...
Following are the standard steps that a Mangaka usually go throw to make a professional Manga.
At first plot or story is required to start.
Before anything gets written in stone, an idea must first exist. This is where the storyboard comes into play. A rough sketch of the story is sketched on ...
I think what separates Monthly Girls' Nozaki-kun and Shigatsu wa Kimi no Uso (Your Lie in April) is the intent. Monthly Girls' Nozaki-kun, as senshin commented, was most likely comedic exaggeration. On the other hand, Shigatsu wa Kimi no Uso used that vehicle law as an opportunity to show the strength of the protagonist and the recurring characters' ...