I, Raft Survival, Awakening God-Level Survival System

In a shipwreck, he managed to survive holding a piece of driftwood. Accidentally awakened the god-level survival system! Rescue the female classmate and start a fantasy drifting journey. God-level swimming skills: Its speed is equivalent to 100 times that of professional competitive athletes, and it does not consume any physical energy. God-level survival kit: All construction materials are available to cope with all emergencies. Unlimited food supply: food and water, plenty of variety. What? ! The female classmate actually awakened to a system that was even more powerful than her own, and this system also complemented her? What is going on? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.