When viewing Seung Ho Choi`s thirty-year-old overall poetry world continuously and comprehensively, the proper function of literature is a route towards opening, liberty, solid, nirvana from restriction, confinement, obsession, desire of world which includes himself as well as himself. The beginning of his poetry starts from the painful situation duplicated with outer confinement surrounded in the "heavy snow" and internal confinement which conceals himself in self-defence like a "hedgehog". When these pain of dual confinements meets a capitalistic daily life, the pain plays a variation as mysterical reality awareness arrested by a pile of "whole body is the ruddy desire only with tongue". His poetic methodology searching for new exit is expressed in the process of self-denial "gangrene and emptiness when internal real life and outer world are totally mystery. He opens doors to the complete freedom of himself and world through ontological immateriality and awareness of empty aesthetic consciousness. Moreover, when this awareness of self-redemption is understood in the existence principle and continuousness of surrounding world, it is materialized as ecological world view. Songs of rediscovery and admiration toward various natures after circular Relationship theory through images of "desert" and "snowman" belong to this view. Meanwhile, in the mystery, the variation process of poetic imagination of Seung Ho Choi reaching universal community world view can be understood more clearly when interpreting dealing with process of corresponding to Buddhism basic principle. His poetic world is interpreted as discovering the reason of origination by looking at reality of agony and destroy this and reach to the moral. Especially the conversion from Yujeonyeongi(流轉緣起) to Hwanmyulyeongi(還滅緣 起) is unfolded through Relationship(緣起) - Emptiness((空) - Mercy((慈悲)) corresponding to the key factor of Buddhism ecology. Ecologically expressed, proposition of mutual dependence - unreality - mutual respect is completed. His poetic life pursues the world view of emptiness and internalizes respectful mercy in the circular logic of Relationship(緣起) and in the awareness of himself and others are not different. His Buddhism ecological world view in his poetic life works as poetic methodology opening new life of world as well as his life from labyrinth of restriction, confinement, obsession and desire. In other words, his poetic Buddhism ecological imagination acts as a chance to secure himself as the representative ecological poet as well as self rescue of poetic life. This paper would intensively discuss the poetic life of Seung Ho Choi which spreads absolute freedom and a vision of Hawum universe by overcoming confinement spirit of existing ego and a pile of secular greed through his Buddhism ecological world view.