Doomsday Mecha: Rise from Planting Trees

Su Yu traveled through another world and found that it was an era of apocalyptic zombie crisis, but the system's golden finger asked him to plant trees! After awakening to the tree-planting system, he gains various abilities through planting trees and continues to grow stronger. Just plant trees and you will become stronger! ? Just plant trees to kill zombies! ? Many people also wonder why Su Yu always plants trees. What is the use of planting trees? Until that day, the tide of corpses besieging the city receded, and people discovered a towering tree among the zombies in the mountain of corpses and sea of ​​blood. The towering branches are lush and leafy, and there are countless vines on them. And on those vines, there were zombies hanging on them! Only then did people realize that this kind of tree person is not simple! Wait... Not planting trees? How did you grow a mecha? It's not too much for me to grow mechas in an apocalyptic system, right? Type of tree [Sacred tree: It can absorb the crystals or corpses of zombies to grow. It can bloom, bear fruit, and breed. Flowers can absorb and become stronger, fruits can be eaten to achieve breakthroughs, and breeding can bring tree species out of the system and plant them in reality. Seeds can be distributed to other people for planting, but the system will automatically receive half of the income, similar to the distribution model. [Lingxiao tree: Another name for rattan tree! Each growth stage can grow a vine. Each vine is a tentacle monster that can attack, protect, and breed. It can be brought out of the system and into reality. Every time a vine tree is cultivated in reality, there will be one more vine tree in the system.