Can somebody tell me the name of this manga? From what I can remember, the uke has long bl...

Can somebody tell me the name of this manga?
From what I can remember, the uke has long black hair and in a band? He seems cool and cold. But it only has 1 chapter because the author found out and ordered it to stop? Uhm I remember it being popular back then because of how cool and good looking the uke is...

From what I can remember the cover has pink colors.
Thanksss