I am an undergraduate sophomore at Texas A&M University. I started my college since Fall 2024, after graduating from the Korean Minjok Leadership Academy in South Korea. I usually study mathematics: my favorites are analytic and algebraic number theory. If you're curious, you can have a look at my CV.
I am also a music addict, listening to music 24/7. I mostly listen to K-pop and rhythm game songs. My favorites are:
My nickname is Sherynjri (Sheryn abbreviated), and I'm known by this nickname in communities such as AoPS.
If you have anything to talk about, contact me via email joshuarohyun@gmail.com or jri@tamu.edu.