Class 2-B Hero Destroyerz Chapter 16 Spoilers & Manga Raw

In chapter 16, Sato’s hidden trump card, the "Arm of the Demon King," finally awakens. Long mocked as a failure, Sato is revealed to be the reincarnation of the Demon King who once destroyed another world. His pitch-black aura shakes the school building, shattering Takahashi's holy sword with a single strike. Facing a desperate Takahashi, Sato declares with cold eyes that their justice is powerless against his true strength. Furthermore, it is unveiled that their homeroom teacher has been manipulating Sato from the shadows all along. The story transcends the academy, escalating into a global holy war. As Sato’s left hand begins to glow, the daily life of Class 2-B completely crumbles. Next week, the all-out war between the Demon King’s army and the heroes begins.