As Kōji forces himself more and more into Izumi's life, he exposes Izumi and his loved ones to his dangerous lifestyle and extremely dysfunctional family. When Takuto's little brother asks Kōji if he is gay, Kōji replies, 'No, I am not gay. I am only in love with Takuto. Even if you were twins, I could only love Takuto.' At times, the hurdles the relationship faces become too difficult to bear. In the midst of it, Kōji temporarily loses his voice and is forced to go back to his brother and family.