With the academies all over the world destroyed, Naomi and the other took refuge on another world Fox prepared in case of emergency. With most of the people with power dead and the surviving ones scattered across the globe being hunted day and night, Naomi intended to take revenge on the people responsible and saved her kind.

Yumeko was your typical average schoolgirl. Her life went normal like any other schoolgirl, until one day, a man appeared in her bedroom with blinding light and smoke. He was wearing armor and a cape. He explained that he teleported from another world to escape his pursuers. The fact she lived alone in an apartment became a double-edged sword. On one hand, she didn't need to hide him from anyone. On the other hand, she was left alone with him. He cast a marking just above her chest to ensure she wouldn't betray him. She did everything he wanted, cook for him and even massaged him. Until one day, he said he wanted her body.

Griffith Academy was one of many academies built around the globe, accepting only selected people. More specifically, they only accept those who have supernatural abilities, or as they were called, Mages. Naomi's life as a regular student was about to change when someone from the academy walked into her classroom...