Sana has customers other than Sensei today. They turn out to be Wakana and Osako, neither of whom Sana knows. Sensei thinks it will be a good opportunity for Sana to practice her social skills, and even throws in an unnecessary mention of spaghetti to see how she copes. While Sana is getting some more drinks, Wakana notes that school rules prohibit students from having jobs, although she isn't going to do anything about it. Sensei and Wakana have the same kind of interaction as normal, but Osako, who lives with Wakana, says that she hasn't seen Wakana get along this well with somebody in years. Sana, having learned that Sensei and Ayane both go to Osako's dojo, tells Sensei that she would like to learn karate with him.
Sana Affection
