Originally a lawless "□□" sister group in an aristocratic school,
But on a snowy day, he accidentally traveled through time and space and was scattered all over the place.
The ensuing thrills and conspiracies, and the involuntarily involved human-animal war,
Right and wrong, entanglement of love and hate,
Can "□□" travel across thousands of mountains and rivers to reunite again?
Can they finally overcome all obstacles and return to their own world?