Infini-T Force Volume 3 : Volume 3 by Tatsuma Ejiri

Gatchaman! Tekkaman! Casshan! Polimar! The four heroes have begun to get used to their new home, but people are now disappearing one by one from Shibuya... including the heroes themselves! As evil looms near, will anyone remain to oppose it!?
Binding: Paperback / softback