Dr. Langston Myles was once a brilliant neuroscientist driven by compassion and the hope of unlocking the mysteries of the autistic mind. But one experiment-intended to stabilize and empower-spiraled out of control, unleashing a monstrous side effect in a young test subject named Johnny. Now transformed into the being known as Subii, Johnny is a force of chaos and destruction, a tragic consequence of Langston's ambition.

Langston himself has changed-forever altered by the same serum that gave birth to Subii. With grey and white marbled skin, immense strength, and a sharpened mind, he now walks the world as Kubwa, a towering figure torn between heroism and guilt.

Haunted by what he's created, Langston must battle not only Subii's growing wrath but the world's fear of what he's become. As the lines blur between savior and monster, Kubwa is a story of redemption, identity, and the unstoppable will to make things right