Season
- Season 1 2006-04-05
- Season 0 2006-06-21
Episode
- Episode 1: Prologue: Nana and NANA
- Episode 2: Love? Friendship? Nana and Shoji
- Episode 3: Nana and Shoji, Love's Whereabouts
- Episode 4: Nana's Love, NANA's Dream
- Episode 5: Ren's Dream, NANA's Thoughts
- Episode 6: Snowing in Tokyo! Nana and NANA
- Episode 7: Yasu Appears! Room No. 707
- Episode 8: Strawberry Glass and Lotus Flower
- Episode 9: Nobu Arrives in Tokyo! NANA's Song
- Episode 10: The Handsome Youth, Shin, Appears!
- Episode 11: Sachiko, Is This on Purpose?
- Episode 12: Urgent Approach! Shoji and Sachiko
- Episode 13: Sachiko's Tears, Shoji's Determination
- Episode 14: Family Restaurant of Shambles
- Episode 15: Blast, First Live
- Episode 16: NANA's Love Whereabouts
- Episode 17: Trapnest, Live
- Episode 18: Hachi's Prayer, NANA's Thoughts
- Episode 19: NANA's Prize
- Episode 20: Sudden Development! Hachi's Fate
- Episode 21: Dreams of a Suite Room
- Episode 22: Wish of July 7th, Hachi's Love
- Episode 23: I Do Not Want to Pass Over to Anybody
- Episode 24: Hachi's Confused Heart
- Episode 25: A Capricious and Selfish Man
- Episode 26: The Passing Hachi and NANA
- Episode 27: Hachi's Desired Future
- Episode 28: Hachi and Nobu, Urgent Approach
- Episode 29: The Problem of Expressing Love
- Episode 30: Breakdown, NANA's Heart
- Episode 31: Hachi's Child, Pregnancy
- Episode 32: Don't Separate the Joined Hands
- Episode 33: Hachi's Choice
- Episode 34: The Broken Strawberry Glass
- Episode 35: Reira's Loneliness
- Episode 36: Blast's New Song!!
- Episode 37: Hachi, High-Class Housewife
- Episode 38: The Trigger of Fate
- Episode 39: Look, Hachiko
- Episode 40: Blast, Debut!
- Episode 41: Blast Lodging Together
- Episode 42: NANA, Suddenly Fit
- Episode 43: Blast, Guerrilla Live
- Episode 44: Blast vs. Trapnest
- Episode 45: Blast's First TV Performance
- Episode 46: Reunion! Hachi and Shoji
- Episode 47: Fireworks Display, Hachi and NANA
NANA Season 1 Sudden Development! Hachi's Fate
Nana Osaki and Nana Komatsu meet while traveling to Tokyo in pursuit of their respective dreams, and decide to be roommates. Although drastically different people, the two become very close and together they find out if their biggest dreams have room for their best friend.
