The first story is about an alpha who was too afraid/lazy to meet his world's expectations of an alpha.  He left his fear and laziness relegate him to a mediocre life as  a beta.  He hates himself for living a beta life but he is terrofied that he won't cut the mustard as an alpha. 
I don't believe for one minute that Mashiro hated him.  I am inclined to think that Mashiro never noticed him. He hated Mashiro for succeeding. He hated Mashiro for living his life without noticing the do nothing coward in the office. A jealous, lazy coward.
I only finished the first two chapters because I was waiting for this guy to be killed.                                    

		








They tore Asami's suit! WTF! They can't tear Asami's suit! Those bastards!