[Daily Life + Group Fun + Love + Overwhelming + "Playing Pig to Eat Tiger"]

An unexpected time travel brought Qing Cheng to the world of "Welcome to the Classroom of the Supremacy of Strength"!

Moreover, his family has been Yin-Yang masters for generations, but he is the only one who can practice Yin-Yang magic through emotions!

So Qingcheng entered the campus with a nervous heart.

"Jinguji Aomame, the 13th generation Onmyoji, is afraid of school violence."