Kaze ni Naritai

"i want to become just like wind" (i think thats the meaning of this words)
...was trying to find what could be the titles for this images when this words come to my mind, i think i read this words years ago in some manga related magazine, but i cant remember which manga or anime it was .. somehow this words still lingering in my minds because at that time it represent what i feel, what i want to be like .. yet still it represent the current me.. 

"i'd rather dispersed just like a wind, rather than being hurt by this feelin"