The real face of Suiko, or Inari as she liked to call herself these days, was something that even Yui could not really grasp in its entirety. She knew that there was much information she was not given about her own mother.
One of the reasons for this belief was the fact that Tsubasa still considered Inari as her mother.
Yui knew very well that beneath the visage of the perfect Yamato Nadeshiko, Tsubasa was a very dangerous and deranged woman who had the blood of countless people dyeing her hands. Perhaps, the total count was more than Yui herself. If she had not recognized Inari as her mother, she would have attacked her without a shred of doubt.
Yui lacked important information and this was one of the reasons she simply decided to withdraw herself.
