So... is Ore no Kanojo to Osananajimi ga Shuraba Sugiru finished or not?
It is a bit ambiguous in this case.
Why?
The anime finished before the manga:
Anime finished: March 31, 2013
Manga finished: February 11, 2022
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:
Synopsis
Eita, scarred by his parents' divorce and cynical about love, focuses solely on his studies to become a doctor.
His plans are disrupted when Masuzu, a popular and beautiful girl, approaches him with a peculiar request.
Tired of unwanted attention, Masuzu wants Eita to pretend to be her boyfriend to ward off admirers.
Eita initially refuses, but Masuzu uses a compromising secret to blackmail him into playing along.
Now, Eita is thrust into a fake relationship with the school's most sought-after girl, turning his life upside down and creating unexpected complications.