Review Detail of DaoistDa7lcn in Magic System in a Parallel World

Sorry for the mistakes i'm not a native speaker I have read a lot of harem novels and i just hope the harem is not too big (i would like to see up to 15 girls, less is better)... due to too many girls, there is too little time left for each of them ... their characters are not revealed, a significant part of the girls are discarded into dozens or even hundreds of chapters (you read a book and feel sympathy for some girls, and then the author discards them and replaces them with new ones) and at some point everything becomes more like collecting Pokemon than a romantic relationship, and as a result, girls who joined later very often have no uniqueness and look like clones of previous girls (with a different name and with some small changes) I like when there are not many girls and each with a unique appearance and personality, instead of a large number of uninteresting and unremarkable female characters