Vol. 1The Road to the Institute
Ye Ruan and Gu Cheng reunited their scattered team, fled S City, and fought their way through Lin City to the Research Institute. The volume ends with Ye Ruan’s wound turning black and the group preparing to investigate a possible antidote linked to Li Tuantuan.
- Ye Ruan joined Gu Cheng’s team, killed Ren Bing after discovering his men’s abuse, and rescued Ren Fei'er during a zombie attack.
- Gu Cheng confessed his feelings to Ye Ruan, and they continued toward the teams after finding a First Team uniform at a blocked bridge.
- Ye Ruan and Gu Cheng reunited with Fang Ci’s group at a printing factory and captured Zhao Quan after he kidnapped Li Tuantuan.
- Ye Ruan returned to the base and reconciled with Gu Cheng, who introduced him as his husband at the Training Ground.
- Ye Ruan and Gu Cheng’s exercise ended with Chi Yuan dying to protect Ye Ruan, and they learned that City H had fallen.
- Ye Ruan and Gu Cheng led their companions away from S City’s evacuation planes and reached a temple, where Nan Han revealed he was Ye Ruan’s father and a gigantic mutant wild cat approached.
- Ye Ruan led a rescue mission to Haochuan Base and escaped with Gu Cheng and the other captives after killing Shang Ying and Shang Xiong.
- At the Research Institute, Ye Ruan’s wound turned black as Li Luo said Li Tuantuan might carry an antidote to the zombie virus.