This is the story of the spiritual practice of Mrs. Kim Youn-ock, the only daughter of Master Kim Il-hoon — an independence activist and researcher of pharmacological science in Korea.

As the founder of OCKSUJUNG, Mrs. Kim has carried forward her father’s teachings, deepening her own reflection on life, the self, and society through independent thought and lived wisdom. Her life and discipline have long served as a source of contemplation and quiet hope — not only for those who seek OCKSUJUNG, but also for many who admire the spirit, philosophy, and way of life of Master Kim Il-hoon.

Readers continue to hold deep respect for her unwavering resolve, even under the harshest conditions. Mrs. Kim has published collections of her reflections and practice in 2004, 2011, and 2018.

‘侖玉 (Kunlun’s Jade)’ is the name bestowed upon her by Master Kim Il-hoon, derived from principles of name study and profound insight.