The Path of Evolution in the Apocalypse

The sun blinked, and 90% of humanity perished...

As solar flares became abnormally active, the sun's instability plunged Earth into a super ice age. It also emitted abnormal gamma rays that caused ancient fungi to evolve wildly and gain the ability to coexist with human bodies, turning people into bloodthirsty living corpses that kept evolving.

The few humans left also gained the ability to evolve, but at less than one-tenth the speed of the fungi.

After the flares, the sun's instability brought brutally harsh weather, a collapsed social order, the darkness of human nature, and rapidly evolving living corpses...

A retired special forces soldier had suffered one setback after another in ordinary life. Now that the apocalypse had arrived, how would he survive?

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Please do not imitate.