C523 Fighting Dong Yinyu

"Lin Yan, are you alright?" Zhang Yu's gaze settled on Lin Yan, whose powers had been restrained, and he voiced his concern.

"Big brother, I'm okay," Lin Yan replied, his head bowed in guilt.

Despite Zhang Yu harboring no resentment, Lin Yan couldn't shake the feeling of having failed him. His own powers were growing, yet they paled in comparison to Zhang Yu's rapid progress