A review by standardman
The Drifting Classroom, Vol. 5 by Kazuo Umezu

4.0

The balance of this book seems to be horror caused by external factors (that weird bug) and internal factors (scared out of their mind people in the school).

This volume shifts to the internal and an infectious disease causes panic and suspicion in the school and everything gets murdery.

Enjoying this series so far, the characters are drawn a little simplistically but I think that was a stylistic choice which helps the horror-against-school-children premises.