Land of Gems: Apostle of God

My name is Zhang Qimeng. It sounds like a girl's name, but I'm actually a boy. I was born in July, and my parents, who were full of dreams, gave me this name. “Hey, Phosphophyllite, what are you thinking about?” Diamond asked. “Ah, Diamond!” Phosphophyllite jumped in surprise. He hadn't noticed the footsteps behind him at all. Turning around, he saw Diamond's face and her beautiful hair, shimmering with rainbow colors in the sunlight. Phosphophyllite was momentarily entranced. Just then, an unpleasant, cold snort came from beside them. “What is it? Did you see your big sister talking to me and get jealous, Cinnabar?” Phosphophyllite turned to Cinnabar with an expression and tone that said, “You're just jealous.” The word “big sister” came from two books Zhang Qimeng had created using divine authority. One described the differences in gender and personality traits between men and women, while the other covered the terms of address used for different generations of men and women. Their contents had indirectly influenced the way the Gems addressed one another. “You!” Veins of stone bulged on Cinnabar's forehead. She didn't just look as though someone had hit a sore spot. Well, they had hit a sore spot. She squeezed the word out through clenched teeth. “That's enough, Phosphophyllite didn't mean to upset you. Be good,” Diamond said, trying to soothe her. “Hmph.” Cinnabar snorted again and walked away. “Diamond, your little sister is such a tsundere,” you said disdainfully. Diamond gave an awkward smile. She often heard Phosphophyllite use these expressions, but didn't really understand them. She assumed they came from those two books Phosphophyllite had discovered.