In part 1 ("vs Names") Mobu explains the cute and girly names of men in a BL world. In part 2 ("vs Flaws") Mobu tries to guess the flaw of his brother's perfect boyfriend.
In part 3 ("vs Beauty") Mobu and his friends meet a cute girl, but in a BL world things are not always what they seem. In part 4 ("vs Fighting Couples") Mobu finds that the issues BL couples fight over have something in common.
In part 5 ("vs Young Cutie") Mobu gets hospitalized and finds that in the bed next to his is a cute young man. In part 6 ("vs the Reunion") Mobu reunites with a certain someone.