Supernatural: I Didn't Know I Was a Boss

Xiao Songshu traveled to a world of supernatural resurrection, and as a necessary golden finger for the traveler, he got a river crab system. System: "The host throws ** everywhere, and the life span is reduced by 1 day. Please regulate your behavior." Xiao Songshu: "The systems that people travel through are all cheats. Why does my system only care about that and deduct my lifespan?" System: "Ask the host to increase his lifespan by fighting monsters." Xiao Songshu: "I've already vomited from the slime!" From other people's perspective, the boss is treating the supernatural as a mutilation again, and the boss is going crazy. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.