Somewhere between a 3 and 4. But since I enjoyed both leads and the art I'll bump it to a 4.

I really the interactions between the two. Trying to find a calm place to relax and sleep due to their insomniac and trusting one another to keep this secret was pretty adorable. Also enjoyed the out at night walk part. I feel like it's a slow build as plot went a bit slow but as long as it keeps the characters fun I can see myself continue to enjoy this.