











Yumi Sin
AKA: Bella Mercury, sinforyumi, yumisinofficial, yumisinx, yumisinxxx
Personal Details
Physical Attributes
Yumi Sin
Starting her career around age 19 in 2020, Yumi Sin has spent five years building a presence in the adult industry. Born on July 24, 2000, in Richmond, Virginia, she is of Vietnamese and Cambodian descent, placing her among a growing number of Asian models working in adult entertainment.
Early Career and Growth
Yumi began performing under her own name as well as the alias Bella Mercury. Her entry into the industry coincided with a period when many performers were establishing themselves through independent platforms alongside traditional studio work. By her early twenties, she had transitioned from newcomer to a recognized name in the professional scene, maintaining steady output across multiple years.
Physical Profile and Appearance
Standing at 4'10" and weighing 99 lbs, Yumi fits squarely into the petite and short categories that define a specific niche within the industry. She has black hair, brown eyes, and natural C-cup breasts. Her body is extensively tattooed, with notable pieces including flowering branches on her right shoulder, a snake and arrow on her right forearm, spider web designs near both thumbs, and a Leviathan Cross on her upper abdomen. She also has piercings in her septum, lower lip, and navel, giving her a look that aligns with the tattooed models segment of the market.
Career Activity and Platform Presence
Since 2020, Yumi has maintained an active presence both in studio productions and on independent content platforms. Her professional work as a porn star has been the core of her career, while she also distributes content through her own channels. She maintains active social media accounts and an OnlyFans page, which together form the self-managed side of her business.
Industry Context
Yumi entered the industry during a period of significant shift toward creator-driven content, and her career reflects that dual approach of working with established studios while also operating independently. At 25, with five years of continuous activity, she has already surpassed the average career length for many performers who entered around the same time. Her combination of petite frame, heavy tattoo coverage, and Southeast Asian heritage gives her a distinctive profile that sets her apart within a competitive field.
Similar Performers
Based on vibe & stats
Dragon Lily
caroandlace
Lexi Mansfield
Honey Gold
Saya Song
Lola Zieta
Princess April
Kimora Quin
Baby Hsu
CrystalBae
Kiki King
Miki Hamano
Sumire Mizukawa
Jemie Shu
Arra Paradise
Vanessa Vaughn
Viva Athena