Not promising at all considering it's basically fantasy The World God Only Knows but with an artist that can't do proportions. I mean, the guy literally has a head varies in size in almost every panel for no good reason. It's even worse since we are apparently going to be comparing this to The World God Only Knows where the artist definitely know when to exaggerate the art for comedic effect. Whereas, because of the choice of making the MC a stereotypical deadpan "hot" guy, the story is going to be generic wish-fulfillment.