Review Detail of MillyBooks in There Were Two Brothers

It seems like there could be a gem here, but explaining could be more necessary. I'm mostly unaware of what most the characters even look like besides red hair or a muscular man. I mostly find myself asking: "What is this? What does this person look like?" and things of the like. Sometimes explanations are needed - I'm only commenting on the free chapters, maybe the author has improved later, but I was asked to look at what was available. It feels more like: "Person goes here, does this," rather than a deeper characters without fleshing out. This is just my personal opinion.