Professional League of Legends top and support who is known by his gamertag Untara. He has gained popularity for his career with renowned Team CJ Entus.
He began his professional League of Legends gaming career in April 2014 as a member of Team Anarchy.
He began his gaming career playing under the gamertag Yizhen. As a member of the Star Horn Royal Club team, he finished as a quarter-finalist in the Demacia Cup Summer Season.
He was born and raised in South Korea.
He and fellow South Korean gamer Lee Sang-hyeok are both known for their League of Legends playing careers.