The second episode aired about last week. Of course being based on a 4koma manga the plot continuity between episodes are minimal. Where EP1 stuck faithfully to the original manga, EP2 introduces some new scenes as well as modified scenes that were not in the manga.
Also, Nagi is cute with her glasses off and hair untied!
Run forgets to the other pair of her socks, but that is the least of her problems.
A rainy afternoon forces a visit to Nagi’s house. Run and Nagi’s shower is rather uneventful but Tooru and Yuuko cause a commotion.