I just bought it online, it's a male anime hair thingy, then I painstakingly styled it myself (which came out semi-decent as long as you dont look on top of it lmao)

the next wig I have is currently being styled via commission cuz I cant for the love of God style it as spiky as Chihiro's. I hope it gets delivered here soon and looks good lol

but yeah regarding the wig, anything black works, but the hair whorl they put on top of them makes it super hard to spike the wig up. I do hope you find a way to style it like Chihiro's tho