Ep. 1: "First Problem! Nana times Nana is NANA?"

Ep. 2: "Chaos! All seven of us go to school?"

Ep. 3: "Do seven Nanas make one Nana?"

Ep. 4: "The birth of the exam hell squadron Nana rangers?"

Ep. 5: "Decision time! Yuichi's first-choice High School?"

Ep. 6: "Examinee n° 623! Late-night radio commotion?"

Ep. 7: "Midnight snack munchies! A cook-off to help us pass our exams?"

Ep. 8: "Confess your love in english! KO the American tutor?"

Ep. 9: "Sweet temptation! Love, secrets and crib notes?"

Ep. 10: "The dreaded F! Final exams are a must-win battle?"

Ep. 11: "Have your cake and eat it too?"

Ep. 12: "Hot summer study retreat! Heartstopping test of courage and love?"

Ep. 13: "Love & English conversation! A mid-air rendez-vous with Yuichi?"

Ep. 14: "Overseas study program! Chaos in San Francisco?"

Ep. 15: "To each her own entrance exam! Who will catch the future?"

Ep. 16: "Cultural festival heartbreak! A 4-Handkerchief tearjerker?"

Ep. 17: "The day Nana disappeared... and reappeared?"

Ep. 18: "Confession in the snow? Happy christmas from us all!"

Ep. 19: "New Year's Eve with the whole family! Panic! Mom and Dad return!"

Ep. 20: "Passing grade guaranteed! Charms gone awry?"

Ep. 21: "The missing pencil! There are 8 Nanas?"

Ep. 22: "Showdown! Nana and Yuichi! Interview for early acceptance?"

Ep. 23: "Early acceptance retracted! My love life and my exams are out of control?"

Ep. 24: "The day before the exam!! The last battle, Nana vs Nana?"

Ep. 25: "Acceptance announcement! Flowers blossom on the hill of hearts?"

OVA: "It's New Year's! 7x7=49 Nanas?"