失忆沦陷 (Associated Names)

After a week of continuous overtime, Lu Fangchi found an unwelcome guest squatting at his doorstep—one night, it was his archenemy, Zhou Zheng. Already annoyed from work, he had no desire to deal with him. But unexpectedly, Zhou Zheng had undergone a complete 180-degree change in attitude. Not only had he lost his memory, but…