E-ton River Tower 3, 855-3 Jayang-dong Gwangjin-gu, Seoul. 서울시 광진구 자양동 이튼타워리버 3차 B1층. It’s easy to find “The Way” Martial Arts, from Ttukseom Resort Station (Line 7), go out Exit 1. Cross the side street. You will see a big apartment complex with “Coffee the Sol” on the corner. This is the Eton Tower River 3 Building Complex (consisting of three apartment towers). ‘The Way’ Martial Arts & Fitness Center is in the basement.