Takuya works with Eriko to discover Ryuzoji's secrets. He learns that her past is far different than what he ever suspected…
A diagram showing all the potential events
that can result from a single cause.
رسم تخطيطي يوضح جميع الأحداث المحتملة 
.التي يمكن أن تنتج عن سبب واحد