Yachiyo Nanami was fighting witches with her friend Mifuyu Azusa and they fought together until Yachiyo was getting tired and they had to leave.

“Mifuyu I’m going to turn into a witch..”

Yachiyo then hugs Mifuyu suddenly but then pulls her down to the ground harshly causing Mifuyu to hit her head and faint.

“Oh Mifuyu I’m sorry.”

Yachiyo’s blue hair moved as she clutched Mifuyu tighter and runs her hands through her Mifuyu’s short white hair.

“It’s okay I’m still here..”

Yachiyo then looks at her soul gem which was fully darkened and then Yachiyo turned into a witch named Campanella and Mifuyu was instantly teleported into Campanella’s labyrinth on a white and blue bed and Mifuyu was in her causal clothes.