Erena So

Life and career So was born an only child in Hong Kong on 9 February 1997. She has stated that she was first interested in sex at the age of 12 after seeing erotic pictures and porn. She was a badminton team member while she attended primary and secondary school. After secondary school, So debuted under with the stage name "Tung So" in 2016. and starred in by . The latter, however, was not screened for unknown reasons. After her contract expired, she went freelance. In 2021, So starred in under her real name The following year, she shared her experiences with love and sex on and filmed a clip of herself walking braless at inspired by a similar trend in Japan.

So was introduced to FALENO Star by a Taiwanese company. and the first foreign AV actress from that company. Her first work was Born And Raised In Hong Kong – Newcomer Erena AV debut , which sold 2,000 copies. She was interviewed by HK01, and Hong Kong Inmedia

In June 2026, So was named as an ambassador of a Malaysia-registered betting website. She was then arrested by Hong Kong police on suspicion of promoting or facilitating bookmaking in violation of the Gambling Ordinance as offshore gambling sites cannot legally operate in Hong Kong. She was released on bail, and the website took down promotional material featuring her.

Personal life As of 2023, So has been in two relationships, having left one after experiencing domestic violence; her other partner died in the 2020s.

Discography Movies ReleasedNameCharacterTo be announced (finished in 2017)To be announced 2021To be announcedDue West 2: Our Sex Vacation To be announced

Music videos

Pornography