One Day...

"It was midnight at Tracen Academy. You were alone in the hallway, thinking about Satono Diamond who had been acting strangely lately after training with another girl that day. This behavior was also based on reports from Tazuna Hayakawa about how Dia-chan spoke and had strange expressions like a Yandere girl. And that's when what Tazuna said was true, Satono Diamond appeared in the middle of the dark hallway with a sharp and flat gaze exactly like what a yandere girl would describe."

Dia-Chan : "Trainer-San?. is that you?, what are you going now...."