Yi Hyunggi projected his Buddhist view of the world in his sensitive poetic language since 1950s in line with Cho Byunghwa, Yi Wonsup, Yi Seolju, Kim, Gwansik, Cheon Sangbyung, Jang Ho, Park Jaesam and Go Eun. He also sought a diverse poetic transformation through his eccentric poetic concept, poetic emotion and expanded visibility. Among these, a thought of transmigration, together with the Uroboros thought, played an important role in constructing his poetic formation and foundation, and poetic transformation. Such a foundation could be established because of his long lasting relationship with Buddhism from his youth. He exerted his insight through his reading on Buddhist writings, poetic comments, and his novel ``Buddha.`` However, he did not stop simply revealing the reality of existence and contradiction on top of the absolute emptiness, but went beyond it by maximizing poetically for continual expansion. It could be facilitated by the conflict between the poet`s life to endure the most turbulent times in the modem Korean history, and his activity to counter the current environment ceaselessly. In this sense, ``Nakhwa``(Falling flowers) has a big significance. ``Nakhwa`` is interpreted with the overthrown of the dictatorship, but it also indicated the transmigration thought as shown in the verse ``how beautiful of a man`s appearance from behind/ who clearly knows where he goes / and when he goes.` Thus, he chose death as the finale(終). It is naturally recognized by the Buddhist enlightenment that ``beginning from death and finishing with death.`` This is totally different from those of Han Yongwoon and Cho Jihoon. Cho Jihoon is especially comparable as he also had the poem with the same title. While Cho Jihoon`s ``Nakhwa`` expresses the melancholy of life from the contemplative attitude, Yi Hyunggi`s ``Nakhwa`` intends a strong sense of reversion through the transmigration by adapting the transmigration of ``death-farewell-reunion`` with Bansanghapdo(反常合道) and Hapdobansok(合道反俗). Such transmigration thought is based on the progressive thought linking ``conformity to nature - destruction and dissolution - transcendence and creation.`` It is contrasted with reverse-progressive thought in transmigration like ``death-absence-despair-end``. With these in mind, the poem implicates the willingness of conquest and transcendence. Although the poem has a great sense of transmigration generally, it is not sensed easily. This clearly reflects wide scope of his poetic world