Bakuman Collection!
From the makers of Death Note, Tsugumi Ohba and Takeshi Obata, Bakuman is about a boy whose dream is to become a professional mangaka/comic artist. It's being serialized in the real comic magazine, Weekly Shounen Jump, but has polls about where the direction of the story should go. It has been sold over 15 million copies making it a huge hit.
In October 2015, a new live-action movie has been released starring Takeru Satoh and Ryunosuke Kamiki. Check out these fanarts based on this story toward becoming a pro manga artist.

バクマン--シュージン
by 飛