I am actor and model Kwon Jung-in. I have built trust through realistic performances, taking on a wide range of professions and characters—including personal assistants, insurance company employees, doctors, and stalkers—in dramas, OTT productions, and short films. Drawing on my experience as an office worker, factory engineer, and assistant instructor at an Army training center, I excel at adapting to organized production environments and delivering detailed portrayals of different professions. In commercials and educational videos, I have taken on numerous leading roles, including in-house instructor, office worker, and reporter, demonstrating clear communication in front of the camera and a steady tone.