"The Research Institute invited Sister Isryn?" Zerra asked with a frown on her face.
She had gotten a lot closer to Isryn lately and had quickly gotten used to calling Isryn's name familiarly. Hearing that Isryn had gone to the Research Institute, her expression wasn't good.
Eryx had a worried look on his face too, but he was much calmer.
"Why?" She knitted her eyebrows together and stared at Eryx.
Eryx blinked and explained slowly, "Well, my sister has the wood ability, and the Research Institute has conducted a lot of research lately. They want her to join them because of her talent."
Her frown deepened. She didn't have a good impression of the Research Institute. Subconsciously, she turned to Cassias, someone who had gone through the apocalypse once.