So far this story has been fairly light-hearted and lots of fun, but some shades of gray are popping up, like Luthor's desire to watch both Lois and Clark (for different reasons), the tail they shook, the social impact Clark's novels have and the people they anger, Clark's reluctance to tell Lois who else he really is, and the fact that these two just can't catch a break. Something wicked this way comes, and I think it comes sooner rather than later.
Looking forward to the next evil installment!