Nana "Hachi" Komatsu hopes that moving to Tokyo will help her make a clean start and leave her capricious love life behind her. Nana Osaki, who arrives in the city at the same time, has plans to score big in the world of rock 'n' roll. Although these two young women come from different backgrounds, they quickly become best friends in a whirlwind world of sex, music, fashion, gossip, and all-night parties!

Won the Shogakukan Manga Award for shōjo in 2002.

Note: The Nana oneshots that introduce the MCs appeared in Cookie's first two issues in late 1999 and early 2000. The "first" compiled volume was out as volume "one", which was before the regular serialization's beginning. So you can see as the irregular serialization began with oneshots as Cookie was irregular magazine. Because of this, the series generally tagging and counting as "90s" series on Japanese sources.