People saying this is slow, this arc sucks, etc. There were people who waited one a month when Kiriha "died." Can you imagine, the female MC and probably one of the most popular character in the series just died and stayed dead for months? The quality of the art and the details the mangaka puts in are the reason why this is a monthly. Look at each panel and try to count how many have generic tone (premade patterns that serve as background) as opposed to detailed drawing in full perspective. Drawing like that takes time, even as good as he is. And just take at look at his livefeed if you doubt it. He's amazing.