Two high school geniuses scheme to get the other to confess their love first.

Two geniuses. Two brains. Two hearts. One battle. Who will confess their love first?!

Will Kaguyas family force her to marry a man she doesnt love to fulfill their political and financial ambitions? As Kaguyas fathers days come to an end, the war of succession between her brothers heats up. Meanwhile, Ai gets a new assignment as a bodyguard, Yu and Miko get cozy on a couch, and Miyuki accepts a hefty bribe.

Family matters.