Aco Momota announces that they're going to be living together for the first time in years. She's worried that he forgot to kiss her and hold her close, but he assures her that he's fine with that. He's just got to get his life together before he starts hanging out with the other students at school. Aco momota introduces us to the class she's teaching, which is called "High School Life." She tells us that she'll be teaching the students how to eat lunch, which means they'll have to eat their lunch in front of the entire class. A co-worker interrupts her to tell her that the lunch is a "high school timetable lunch," which means that it's not served in class, but in the cafeteria. She tells the students that they can eat whatever they want