Review Detail of OXob in As a Mangaka at TYPE-MOON!

Original is Xiyu Cartoonist or something. The premise was great but the MC is damn boring, whats the point of having a little sister when he makes her live away from him at age 11. Imagine the MC being Kagurabachi but without the revenge or action scenes, thats how boring he is. Also he just draws manga, gets power after series is done and thats it, no dialogue at all just summaries. Author even time skipped like "1986...87..88..89.. Now 1990". WTF is this?!