Nana volume 4 features story and art by Ai Yazawa.

Nana K.'s perfect Tokyo life is crumbling around her. She can't keep a job, she can't keep any money, and now it looks like she can't even keep her boyfriend! But luckily, a tasty nugget of gossip about Nana O.'s past love life helps Nana K. keep her mind off her own troubles. If she can play the role of cupid for her best friend, can Nana K. get closer to her own happy ending?