Read 1000 Manga Or More

I can only remember few parts but i hope somebody can give me the title of it. Both are artists and i think the ML draws childrens comics like with only few panels, or like he just draws cute stuff. the MC is an artist too, iirc hes a mangaka. Later in the story a friend of ML appears and belittles the choice of ML for pursuing that career and wanted him to go back to his past work. MC gets offended and somewhere along the line he says to the friend not to belittle their/his work because its not easy too. the ending was the ML and MC developed romantic feelings and the friend ended up apologizing to MC. please help me find this manga