In/spectre Volume 2

Kotoko investigates the mysterious death of former idol Karin Nanase, who now terrorizes the sleepy town of Makurazaka as "Steel Lady Nanase." But with Kurô missing and the threat of the Steel Lady potentially causing harm to the Makurazaka's citizens, Kotoko is left with no choice but to team-up with Kurô's ex-girlfriend, Saki. And later, as the Steel Lady strikes again, the origins of Kurô's bizarre powers are revealed.

Volume 2 of the In/Spectre manga series by Chasiba Katase.