The manga takes place years after the events of the original Boys Over Flowers manga and it follows C5, a group that succeeded F4, whose goal is bring back the honor of Eitoku Academy, which is now suffering a decline in funding and student enrollment. It also follows Oto, a female student who pretends to be rich in order to fit in, but in reality, is poor. The series was adapted into a Japanese drama series back in April 2018.
[Source: Anime News Network]