 If you liked
Glamorous Lip
|
 ...then you might like
Kuroshitsuji
|
They share the same author, and therefore, the same art style. Although the art of the Kuroshitsuji manga is more refined due to being more recent. If you like both Kuroshitsuji and BL, you will probably like Glamorous Lip. There is one story within the anthology that contains a couple who resemble Ciel and Sebastian, but only design-wise.