Possibly because karaoke was invented there (the term is of Japanese origin), and a lot of slice of life anime TV shows incorporate karaoke in some way.
The art style also seems to be more than a little bit inspired by Japanese manga-specifically with the eye design.
@Azerdoe
The artist used to do good (also nsfw) art. However some time ago, they pivoted hard into lolicon, so that I blocked them at Twitter. I guess this shift even shows in their sfw art now.
This but unironically…
that strongly depends on where you live
The artist used to do good (also nsfw) art. However some time ago, they pivoted hard into lolicon, so that I blocked them at Twitter. I guess this shift even shows in their sfw art now.
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Edited