2. What happens when Hirai goes back home for her sister's funeral?
(a) Her uncle banishes her.
(b) Her parents refuse to speak with her.
(c) Her car breaks down and she misses the funeral.
(d) She faints and has to spend time in the hospital.

3. What does Nagare wonder about Kei at the very end of Part IV?
(a) Whether Kei will really want to run the snack bar.
(b) Whether Kei can give up her baby.
(c) Whether Kei can handle her new job.
(d) Whether Kei will ever want to travel in time.

4. How does Hirai get to her hometown for Kumi's funeral in Part IV?
(a) Airplane.
(b) Taxi.
(c) Train.
(d) Bus.

5. What does Kumi think is strange about Hirai when she meets her in Hirai's past?
(a) Hirai looks much older.
(b) Hirai's voice has changed.
(c) Hirai is pregnant.
(d) Hirai has never been so easy to find.

6. What is one reason Fusagi knows Kohtake is visiting the cafe from the past?
(a) She is wearing a dress he knows she no longer owns.
(b) She looks older.
(c) She is in the one chair.
(d) She looks younger.

7. How do patrons always feel about Hirai?
(a) They feel comfortable around her.
(b) They put up with her because her drinks are so good.
(c) They are afraid of her.
(d) She makes them sad.

8. What does Kohtake vow to herself to do even if Fusagi cannot remember her?
(a) Still care for him as a nurse.
(b) Make sure he gets to write his book.
(c) Inform his family of what is happening with him.
(d) Have children with him.

9. What does the young girl who is the time traveler in the section The Sisters want to do with Kei?
(a) Try on dresses.
(b) Eat.
(c) Take a picture.
(d) Talk at length.

10. Who comes to the cafe early in Part IV that everyone is shocked to see?
(a) Hirai.
(b) Fumiko.
(c) Fusagi.
(d) Kei.

11. Who informs Hirai about Kumi's death?
(a) Her father.
(b) The head waiter at her parents' inn.
(c) Her mother.
(d) Her brother.

12. Who is Hirai's mother?
(a) Michiko.
(b) Rimini.
(c) Kristi.
(d) Hitachi.

13. Who comes to the cafe as a time traveler in the section titled The Sisters?
(a) Hirai's brother.
(b) A young, pretty girl no one seems to know.
(c) Nagare's mother.
(d) Kei's mother.

14. When does Kei understand what has really happened to Kumi in Part IV?
(a) When she secretly reads Kumi's letter to Hirai.
(b) When Hirai tells her what has happened.
(c) When she hears the alarm indicating the coffee is getting cold.
(d) When Kumi tells her what has happened.

15. What does Kohtake notice about Hirai's snack bar in Part IV?
(a) It has new decorations.
(b) It is not there any longer.
(c) It has been closed for a few days.
(d) It is not crowded any longer.