Comments of chapter undefined of The Unparalleled Sword Emperor

I kind of see why his girlfriend left him. He murdered a clan member in cold blood right at the front gate, and everything he does is described as ‘cruel’. He smiles cruely, he kills cruely, all his thoughts are petty evils etc. Not a fan of the MC so far, not sure why we should care what is happening to him. So far it seems like he is just getting what he deserves as a typical arrogant young master?