Kim So-yeon

Kim So-yeon is a South Korean fitness model, influencer, and content creator. On OnlyFans, she is active under the ID tantan4hip, where she mainly shares fitness, body-sculpting, lingerie, photo, and video content. In 2023, she competed in MUSCLEMANIA and won the Grand Prix in both the Ms. Bikini and Figure divisions. She became the only double champion of the event and gained attention in South Korea’s fitness scene. She later expanded beyond fitness modeling into paid subscription content. In 2025, she began operating on OnlyFans under the name tantan4hip and has since released numerous photo and video posts. Today, she combines fitness, modeling, social media, and paid content in her activities, reaching fans in both South Korea and overseas.