In Volume 20, the Hero Association begins major structural reforms.
Public trust must be rebuilt after recent devastating events.
New policies and leadership tensions create internal conflict.
Some heroes question the true meaning of justice.
Saitama remains outside political debates, focusing on simple hero work.
The world-building becomes richer and more detailed.
Character relationships evolve subtly but significantly.
Murata’s art captures both quiet moments and large-scale action.
The narrative prepares for another significant shift in power balance.
Volume 20 emphasizes rebuilding and redefining hero society.