When the Doomsday Arrives, I Awaken the SSSS-Rank Virus Supreme.

A ethereal electronic voice resounded across the globe. Su Yunfei was playing basketball on the playground when he was suddenly enveloped by a dazzling white light. When he opened his eyes again, he was already in a doomsday safe house. He bound the Doomsday Survival System and descended into Safety Base No. 3418, where 1,000 initial people competed against each other, everyone checking their own attributes and struggling to survive. Su Yunfei's initial panel amazed everyone: 32 points in Spirit (the average for humans is 10 points), plus he had the primary staff technique skill, and his comprehensive combat power was firmly in the forefront of the base. The countdown to talent awakening began. While others were praying for a C-rank or B-rank talent, golden light burst in front of Su Yunfei — [Congratulations on awakening the SSSS-Rank Unique Talent · Virus Lord!] [Virus Lord]: Immune to all viruses and harmful substances, can absorb their energy at will, with the CD-free SSSS-Rank skill "Energy Extraction" attached! In the doomsday where zombies run amok and pollution is everywhere, the viruses and harmful substances that others avoid are all an endless source of energy for him! The base chat channel exploded: a retired soldier who awakened a B-rank talent was already a top player in the base, and there were very few people with A-rank or above talents. No one knew that the teenager with full Spirit attributes already held an SSSS-Rank heaven-defying talent. While others struggled to survive and lingered on the verge of death, Su Yunfei started the crushing mode from the novice period. He extracted virus energy to level up quickly, and with the primary staff technique combined with the power of his talent, he swept away mutated creatures and built his own safe house.