"Why did you do such a thing?"
Hiromitsu Morofushi felt that there had to be something they didn't know yet—some reason that made them willing to risk their lives just to murder Aso Keiji.
"We needed him to help us transport something, but Keiji refused. Kawashima was worried he would leak the information and said we should just shut him up. Kuroiwa was uneasy, so he brought Keiji's wife and daughter along too."
Chapter 122