Hero Mask
6.3
ONA
Complete
2018
Fall 2018
Synopsis
Now there's a mysterious Mask before James Blood, and the man behind it is one that shouldn't exist. What is the mystery surrounding this mask...? So begins an action-packed crime story set in a beautiful city!
Episodes:
15
Genres:
Action, Mystery, Sci-Fi...
Studio:
Studio Pierrot
Added:
Dec 9, 2025
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