yeah yaah !! *,,,,* that's exactlly my thought too! XD
Hee! Minase Masara has created so much yaoi, it seems to me that she would be happy to be more adventurous with the plots and artwork — just to mix things up a little, keep them from becoming boring and routine. It seems like the publisher needed x-number pages, and she just had to fill them whether she was inspired to do it or not.
It would've been better as a threesome ... maybe even with Big Bro jumping into the mix.