Minato Kiyomizu wakes from a coma following a car accident. Though once a water polo star in junior high, he's lost three whole years of memories. Abandoning any hope of playing again, he enters Yamanami High School an entire year late.
And Asumi's so big now! Her being
in junior high, she's like my elder!
وأسومي كبيرة جدًا الآن! كونها في المرحلة 
!الإعدادية، تبدو وكأنها أكبر مني
Asumi ist sogar um einiges gewachsen!
¡Y Asumi está tan grande! ¡Avanzó
en la escuela y la siento mayor que yo!
Asumi a d’ailleurs énormément grandi !
E Asumi cresceu tanto!
Ela está no 7° Ano e é minha irmã mais nova!