Hyemi is a big Harry Potter fan and was seen wearing her House Robes a few times. Her Hogwarts House is Gryffindor.
Hyemi loves bowling and plays whenever she needs to relieve stress. Her skills are so good that she was even acknowledged by professionals. She also won the Gold Medal in Bowling for the Female Category at the 2018 Idol Athletic Championships - Chuseok Sp
Hyemi is the only female idol who went from being the youngest member to being the leader of a group.
Hyemi is a big fan of "Overwatch" which she regularly plays with fellow member Keumjo. Their love for it is so well-known that they were invited to the "Soldier 76" Tournament as official guests.
Hyemi´s current ideal type is actor Lee Dongwook, who famously starred in hit drama "Goblin".
Hyemi is a huge fan of Wanna One´s Jisung and even voted for him during Produce101.
Hyemi is very passionate about musicals and already starred in 2 Productions called "The Russian Coffee" (2016) and "Hello Fukushima" (2016/2017).
Hyemi´s nicknames are "snaggletooth fairy" and "charmander".