Collapse of Iron********

[Protagonist Female] + [Multiple Female Protagonists] + [Star Core Beauty] + [Pure Sugar Without Knife] + [Pseudo Invincible] One female star, one male Cao Jingxing. Dream come true ~ make up for regrets! Accidentally traveled through the world of collapsing iron. I thought that the Dragon King would enter the world, but I didn't expect that I would become a system. I chose to adventure with Xing. Xing~ harvest, harvest. The final battle of who is the iron-collapse succubus?