Where I can find a full version of this video?

The video isn't a typical full scene, it's part of a three-part behind-the-scenes or making-of series that was originally posted by the producer SEX4U on their official Xvideos channel. website is now defunct

In the scene, the girl with Jay Brown is Cristal aka Nara Lemos The other couple includes an unidentified male performer and a blonde woman in a red dress named Jack Kirteen

Cristal


Jack Kirteen


Jay Brown


Note: As far as I can tell, there doesn’t seem to be a proper full scene released. With the original site offline and no other uploads pointing to a complete version, it looks like these BTS clips are all that were made public. I'm uploading all three parts so you can check them out.

Part I (Esquenta proibido para o desfile das escolas de samba em São Paulo)
https://www.xvideos.com/video.ifbfuedb188/heats_forbidden_for_the_samba_schools_parade_in_sao_paulo

Part II (Comeu a mina na atrás do sambódromo de SP)
https://www.xvideos.com/video.ifeacpo204d/fucked_the_girl_behind_the_sp_sambadrome

Part III (Muita sacanagem nas ruas. Carnaval de rua em São Paulo, Brasil com Jota, Cristal e Jack Kirteen) Same video as posted by OP but with different title
https://www.xvideos.com/video.ifbfkdo4e8b/muita_sacanagem_nas_ruas._carnaval_de_rua_em_sao_paulo_brasil_com_jota_cristal_e_jack_kirteen

The video isn't a typical full scene, it's part of a three-part behind-the-scenes or making-of series that was originally posted by the producer SEX4U on their official Xvideos channel. website is now defunct

In the scene, the girl with Jay Brown is Cristal aka Nara Lemos The other couple includes an unidentified male performer and a blonde woman in a red dress named Jack Kirteen

Cristal


Jack Kirteen


Jay Brown


Note: As far as I can tell, there doesn’t seem to be a proper full scene released. With the original site offline and no other uploads pointing to a complete version, it looks like these BTS clips are all that were made public. I'm uploading all three parts so you can check them out.

Part I (Esquenta proibido para o desfile das escolas de samba em São Paulo)
https://www.xvideos.com/video.ifbfuedb188/heats_forbidden_for_the_samba_schools_parade_in_sao_paulo

Part II (Comeu a mina na atrás do sambódromo de SP)
https://www.xvideos.com/video.ifeacpo204d/fucked_the_girl_behind_the_sp_sambadrome

Part III (Muita sacanagem nas ruas. Carnaval de rua em São Paulo, Brasil com Jota, Cristal e Jack Kirteen) Same video as posted by OP but with different title
https://www.xvideos.com/video.ifbfkdo4e8b/muita_sacanagem_nas_ruas._carnaval_de_rua_em_sao_paulo_brasil_com_jota_cristal_e_jack_kirteen