The Post-Apocalyptic Mutant Female Craze

In 2030 AD, a mutant virus swept the world overnight, infecting hundreds of millions of humans. Only an ordinary girl survived. By chance, she accidentally swallowed the body of a mutant, which resulted in her own mutation, giving her a physique and strength beyond ordinary people. What happened to this world? Who or what changed the world? In order to save her surviving relatives, she embarked on the road to find answers without hesitation, but what greeted her was only endless loneliness, pain and despair. .