National Survival: I Devour Evolution in One Mouth

[No system + No heroine + Survive and fight monsters, upgrade and evolve] When he woke up, 7 billion people traveled across the wilderness together to struggle for survival. The recessive genes in all human bodies began to show up step by step, and they fell into a state of panic and survival. There are also mysterious mountains and seas. The Classic of Mountains and Seas, also known as "The Classic of Mountains and Seas". Come and taste the eight delicacies of mountains and seas with Lin Feng! Wild adventure expert Lin Feng awakened the gene of strong food and started the road of evolution. Eat extravagantly and upgrade your genes step by step. As long as you eat, you will continue to become stronger! While others were struggling to survive and not have enough to eat, Lin Feng had caught the angel fish with its own seasonings and ate it with gusto. Kill the bone-feathered black eagle as big as a man alone to get equipment and eat barbecue. While others were hiding in danger, Lin Feng had already built a shelter and conquered the tree-man prince. As he evolves and liberates his brain step by step, the truth of the mystery also emerges. Can Lin Feng find his true self and achieve escape from prison?