So... is Paradise Kiss finished or not?
YES, it is finished.
Why?
The anime finished after the manga:
Anime finished: December 30, 2005
Manga finished: March 22, 2003
MangaUpdates contains information about the anime adaptation and indicates that it is complete.
Watching Order (by release date)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Gokinjo Monogatari
Neighborhood Stories
Anime - Prequel
Release date: September 10, 1995
Paradise Kiss
Anime - Base
Release date: October 14, 2005
Synopsis
Yukari, a studious high school student, has her life unexpectedly disrupted when she's scouted by a group of eccentric fashion design students from Yazawa Art Academy.
They want her to model for their brand in an upcoming fashion show, but Yukari is initially hesitant, focused on her academic pursuits.
However, the persistent and charismatic lead designer, George, is determined to convince her, seeing her as the perfect fit for their vision.
Torn between her familiar life and the alluring world of fashion and art, Yukari must decide whether to embrace this new opportunity and risk losing herself in the process.