A Certain Scientific Accelerator Vol. 6 (Manga)

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INFILTRATION!

Estelle sneaks into Hishigata’s lab, planning to take out his ultimate project “Hirumi.” But before she can get the job done, her plans are thwarted! A bloody turn of events awakens Hirumi…if it truly is Hirumi at all. Now Estelle must face the darkness in her past, which traces far, far back through the Rosenthal bloodline.