Sparks fly in this spinoff of Secret XXX featuring Shouheis older brother Shizuma and Mitos younger brother Minato after a drunken fling!Shizuma only drank that night to forget his heartbreak. He didnt intend to also forget Minato, the one-night stand who soothed his broken heart. And since Minatos not one to be forgotten, he hatches a plan of seductionand revenge!Shizuma finds out about Minatos planand subsequent wagerto seduce and then dump him. But when he rushes to Minato''s apartment, an unknown man opens the door! Meanwhile, Minato is stuck wavering between his ever-deepening feelings for Shizuma and his deep-seated fear of falling in love. Can these two overcome misunderstandings and suspicion, or are there simply too many obstacles?