which studio is he associated with?
Gainax
Kazuya Tsurumaki

He is the protégé of Hideaki Anno, and a longtime animator at Gainax.
when does fooly cooly season 2 come out It came out on June 2, 2018. who directed this series? Kazuya Tsurumaki
wiki:12259587
Kazuya Tsurumaki [SEP] Introduction
In 1997, he directed episode 25', the first half of the cinematic conclusion to the "Evangelion" series, "The End of Evangelion". In 2000, Tsurumaki officially made his debut as a full-fledged director with the six-part OVA series, "FLCL". In 2004 he directed the hit sequel to "Gunbuster" called "Aim for the Top 2!" or "Diebuster". He is currently working as a director on the new four feature "Evangelion" film series, "Rebuild of Evangelion". He directed the 2017 anime special "The Dragon Dentist". He attended Otakon in 2001 and Anime Expo in 2016.