こんな/そんな/あんな/どんな + ふうに
[noun] + の + ふうに
[verb (plain)] + ふうに
[i-adj] + ふうに
[na-adj] + な + ふうに
ふうに means "in a way that…" or "in such a manner." It is used to describe how something is done or the manner in which something appears, behaves, or is perceived. It attaches to various elements to describe the style or way of an action.
ふうに comes from the noun かぜ風 (ふう), meaning "style" or "manner." Because 風 is a noun, it connects to other words following noun-modification rules:
The most frequently encountered forms are こんなふうに, そんなふうに, あんなふうに, and どんなふうに. These are used to refer to a manner or way of doing something, much like "like this," "like that," and "how."
When combined with a verb or adjective, ふうに often conveys how something appears or gives the impression of being. It can suggest that something seems a certain way, sometimes implying the reality may differ.
Both ふうに and ように can express "in a way that…," but ふうに focuses more on outward manner or style and is used for observable behavior, while ように has a broader range of meanings including purpose ("so that…") and comparison ("like…"). When describing someone's outward behavior or appearance, ふうに tends to carry more of an impression or perception nuance – "in a way that suggests…"