People in the Lighthouse: Sister Ran Bing, Girlfriend Bai Yuekui

[Spirit cage fan + time travel + system + doomsday survival + multiple female protagonists + decisive killing] Ran Tian traveled through the spirit cage world, became Ran Bing's younger brother at the beginning, and awakened the enemy-killing redemption system. As long as you kill the Devouring Beast or the bad guys, you can get energy points. The energy points obtained can be exchanged for various skills and weapons in the system mall, including various powerful armors and equipment, and can also be exchanged for various foods. So, Ran Tian began to kill enemies crazily and exchange materials crazily! The first time he participated in the wilderness hunting mission, his achievements surpassed Mark's, and he returned to the tower as a superhero. The old city lord asked Mark to succeed the city lord, but was plotted by Charles. Ran Tian was angry! "Charles, you want to kill my sister and brother-in-law? Then don't blame me, you forced me!" So, he killed Charles and successfully made his brother-in-law the lord of the city! And he inherited his brother-in-law's position and became the commander-in-chief of the Hunters. Every time he goes out to perform a mission, he comes back victorious. Moreover, he uses the various materials he exchanges to build a lighthouse into a super battleship, and transforms his team of hunters into a super armored team! One day, they finally found Dragon Bone Village and met the woman - Bai Yuekui! This book is also called "Man in the Spirit Cage: I Rely on the Enemy Killing System to Become the Strongest Creature!"