During Hongyo inquiry about who would be the father, Terada ends up rushing to the washroom because her period finally arrived, therefore she is not pregnant. However, she uses her peroid for another reason to hold off on the last time in bed together, When it becomes over though, decides to 'sleep' with him which she is happy about in the beginning. But when he seems to nonchalant about everything this discourages her again especially when Hongyo agrees to go on a date with Kiritani. While on the date, Kiritani gather up the courage to ask Hongyo to kiss her. While on their date, Hase take this opportunity to convince Terada to marry him and to start courting.