"Yamada has made up her mind to go to Tokyo with Kase-san. Before that can happen she has to get through her entrance exams - and that means cram school which puts a huge limit on her free time with Kase. Studying is not the only thing interfering with their time together though. When Kase-san's senpai - the same one who's rumored to be her ex - show up Yamada's not sure what to think!"--Cover page 4.