In the End of the World, Only Men Can Become Stronger by Genetic Resonance

The only life resonance system for men to awaken in the end of the world. By establishing a bond with a woman, you can unlock your genetic potential and become stronger on the road to rebuilding human civilization. Adapted fanfic based on the harem of the end | Released by Feilu | Written by Xuebianxuebai In 2045, the MK virus swept the world and 99.9% Of men died. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.