Serenia Keer

Serenia Keer, whose real name is Cristina, was born in Sueca, a town in the Valencian Community, Spain, on September 17, 1999. She began her career in adult entertainment around 2021, at age 21, while living in Barcelona. With five years of active work, she has established herself in the industry as an adult model and porn star. Prior to that, she trained as a ballet dancer, a background that may inform her on-screen presence.

Standing at just 5'1" and with a slim, petite build, she carries measurements of 36–22–30. Her eyes and hair are both brown, and she has enhanced breasts, wearing a 36D bra cup. She has tattoos including a date "XVII-IX-IC" on her left breast, a marking on her right flank, and script on her outer right wrist; she also has a navel piercing and a left nipple piercing. Her work encompasses solo full nudity and boy/girl scenes, which include blowjobs and vaginal content. On Instagram, she has around 10,000 followers.