Servamp

When a stray black cat crosses Mahiru Shirota's path, his otherwise ordinary life takes an immediate and irreversible turn. What begins as a simple act of kindness—taking in a seemingly harmless feline—quickly unravels into a supernatural entanglement beyond his wildest imagination. This chance encounter thrusts Mahiru into a hidden world where ancient powers and shadowy conflicts lurk just beneath the surface of everyday Tokyo. Now bound by an unexpected contract, Mahiru finds himself embroiled in a complex struggle involving vampires, each embodying one of the seven deadly sins, and their human "Eves." As he navigates this dangerous new reality, he must come to terms with his own role in a brewing war, learning that even the smallest decisions can have monumental consequences for both the human and supernatural realms.

✦ AI-drafted summary