This episode is cute but cringe-worthy. Tae-joo's now completely forthright with his feelings and actively sends signals to Kang-shim. While he might be quite doting and attentive, he still doesn't know how to read and understand Kang-shim's emotions. As a result, she keeps pushing him farther the more he advances. There's good progression this episode, and I'm glad the show is addressing some of the issues of their relationship before things start moving in earnest.