There simply isn't another BL anime like it, and Sasaki and Miyano fans shouldn't miss it. Honestly, Senpai is an Otokonoko might not fit the boys' love genre, at least not conventionally.
Kagiura is totally in love with Hirano ... The 10-minute short that plays before the Sasaki and Miyano: Graduation movie adapts bits of the original Hirano and Kagiura light novel.