Twitch star who has gained fame for her jinnytty channel. She has garnered more than 550,000 followers for her adventure vlogging, vocal song covers often through duets, and gaming live streams.
She began her Twitch channel in November 2017.
She has more than 230,000 followers on her yyj0728 Instagram account. She has also gained more than 250,000 subscribers to her 企鵝妹 Jinny 윰찌 YouTube channel.
She was born and raised in South Korea. Her brother Kevin has appeared on her YouTube channel.
In late August 2020, she streamed a competition video on Twitch with HAchubby.