Good job for the 2 groups, but I think its a good idea to split the chapters to translate (such as odd chapters for group A and even chapters for the group B or something like that)
At least its better than duplicate chapters... just my opinion and i will be thankful if you will consider it ^^
No romance tag (yet?) also in the novel, so maybe it will never be or at least the goddess will be the heroine (cause she was pro to thr MC right? Since the earlier chaps)... but yeah it might be wrong