When does Berlin return?

Money Heist: Berlin is a prequel to Money Heist, focusing on the life of Andrés de Fonollosa, aka "Berlin", before the events of the original series. The series premiered on Netflix on 29 December 2023 and consists of eight episodes. The show received mixed reviews with many critics feeling that it did not live up to the original Money Heist.
Berlin framed the one who provided the security for the heist and framed him. The series is primarily set in Paris.