Adorable. This was really adorable. The female lead is very much endearing and I love how she's "good at not using her head." I actually find it refreshing that she's not so OP as a detective, you know? Like, she's not particularly clever or some genius. She just seems to be practical and simply adds up all the clues, thus solving the case using common sense.
If ever, this leaves room for her skills as a detective to grow and it would be enjoyable to see how far she progresses. Maybe this has a chance to be serialized? Who knows