The second season of Ajin.

Kei’s done running, but his decision to fight comes just as Satou launches a second wave of terror. Angered by the government’s refusal to admit the truth about live experiments conducted on captive Ajin, the Ajin terrorist makes a kill list of key individuals connected to Ajin research. He then vows to assassinate them one by one if his demands aren’t met. Now, Kei must learn to control his IBM and recruit other Ajins to his side if he wishes to stop the immortal madman.

(Source: Sentai Filmworks)