Burunyan-man) is a series of Japanese horizontal shoot'em up video games originally developed for Windows by Digital Cute.

It was originally released as a minigame within Musumaker (むすめーかー, Musumēkā, Daughter Maker), a life simulation eroge.

[1] The title name comes from a combination of the words "Buruma" (bloomers) and "Nya" (meow).

At the Easy or Normal difficulty level, the speed of enemy's bullets also becomes slower.

Changes include the introduction of new playable character Meinyan-man (めいにゃんマン) joined.,[3] removal of Dark-Burunyan-man and hentai scenes.

In the new "Ecstasy" mode, combo system, breaking effect, new enemies and stages were added.