One day after school, 11-year-old Ling Shijin and her father met a girl in front of their home. They adopted her and named her Ling Shiji. In the days that followed, the sisters grew up together, but from the moment they entered the combat unit, a dispute and conspiracy surrounding huge interests began to engulf them.
[Hot on the outside and cold on the inside, wolf type sister t × Cold on the outside and hot on the inside, snake type girl p]
[Ling Shi Ji × Ling Shi Ji]
Concept: Human being is an advanced animal with complex emotions and multi-faceted nature, which is unpredictable.